GMC Yukon XL 2000–2006
Common on this vehicle:Parking brakeReduced brakingNoiseLoss of engine power, no accelerationWarning light
Related vehicles and lineage
The platform family and the vehicles of the same platform. A node’s number is the records under the same search.
The lineage as a network (a node opens what is written of it below)
What GMT800 is
A General Motors platform of pickups and sport utility vehicles. An NHTSA document lists as GMT800 the 1999–2007 Silverado and Sierra (1500, 2500 and 3500 series), the 2000–2006 Suburban, Tahoe and Yukon, and the 2002–2006 Escalade and Avalanche.
The 1500 series is the half-ton; the 2500 and 3500 series are the three-quarter and one-ton. Among the utilities the Tahoe, Yukon and Escalade are the short wheelbase and the Suburban, Yukon XL and Escalade ESV the long; the Suburban / Yukon XL 2500 goes by the code GMT830.
It changed within the generation: an all-new electrical architecture for model year 2003, Hydroboost brakes on every utility from 2004, and Regulated Voltage Control on the light duty models for model year 2005.
It shares some parts with vehicles of other platforms. In the documents gathered the Hummer H2 is named with it most often; Hydro-Boost parts are shared with the Express and Savana vans, and 4L60-E transmission parts with cars such as the Camaro and Corvette.
The later generation is GMT900, launched in model year 2007. During that model year both old (GMT800) and new (GMT900) pickups were built, and the utilities were all-new for 2007. No document found says in so many words that GMT900 succeeded GMT800, so the picture draws the succession dashed.
Documents it rests on (13)
- ODI Closing Resume EA11-001 (brake pipe corrosion) ↗
- Engineering Analysis Closing Report EA04-011 (park brake ineffectiveness) ↗
- GM TechLink 2007-02 ↗
- GM response to NHTSA information request, EA05-017 (GM-671A) ↗
- GM TechLink 2002-09 ↗
- GM TechLink 2005-08 ↗
- GM TechLink 2005-03 ↗
- GM TechLink 2003-04 ↗
- Defect and Noncompliance Notice (Part 573), recall 05V-043 ↗
- GM TechLink 2001-06 ↗
- Engineering Analysis Closing Report EA11-001 (brake pipe corrosion, MY 1999-2003 GMT800) ↗
- GM TechLink 2006-11 ↗
- GM TechLink 2006-03 ↗
Looking into the GMC Yukon XL: what the lineage tells
What it may carry
The units documents list for this vehicle. They list it beside others, so check the vehicle itself for which it has. A unit leads to the records that name it.
Engines
Transmissions
- 4L60-E (M30)documents for 2000
- 4L80E (MT1)documents for 1999–2008
- 4L85E (MN8)documents for 1999–2008
Transfer cases
- NVG 246 (NP8)documents for 1999–2000, 2003
- BW4482 (NR4)
What differs by model year
Under one name, parts and procedures differ by model year. Check the year before choosing a part.
- 2003all-new electrical architecture (2003 model year) GM TechLink 2002-09 ↗
- 2003parking brake: newer lower force hold-down clip (start of MY 2003 production) Engineering Analysis Closing Report EA04-011 (park brake ineffectiveness) ↗
- 2004Hydroboost brake system on all Sport Utilities (starting in 2004) GM TechLink 2005-08 ↗
- 2005Regulated Voltage Control (RVC) system (2005 model year) GM TechLink 2005-03 ↗
- —porous plastic orifice tube (PPOT) in AC systems GM TechLink 2006-10 ↗
Whose records and parts bear on it
Vehicles to look at as well, for records of the same fault or for the same part.
- The other GMT800 vehicles (9)The middle of the picture above. A circle leads to that vehicle under the same search (offered vehicles).
- Hummer H2, H38 shared: electrical · brakes · transfer case
- Express, Savana6 shared: brakes · transmission · suspension
- TrailBlazer, Envoy …2 shared: transfer case · electrical
- Kodiak, TopKick2 shared: engine · brakes
- HD, 2007 on1 shared: suspension
The statements behind this (29)
Platform and generation
- GMT800: Yukon XL in the model series column2004Defect and Noncompliance Notice (Part 573), recall 06V-289 / GM 06080 ↗
- GMT830: Suburban / Yukon XL 2500The same statement also names: Suburban · GM response to NHTSA information request, EA05-017 (GM-671A) ↗
- Silverado Classic / Sierra Classic (old body style) grouped with the 2006 utilities2006–2007The same statement also names: Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Suburban, Tahoe, Chevrolet Silverado Classic (old body style), GMC Sierra Classic (old body style), GMC Yukon, Yukon Denali, Yukon Denali XL · PIT3189R Disabling Auto Door Locks ↗
Series and wheelbase
- fuel module reservoir assembly (MRA) connector across 1500/2500 series and wheelbases2000–2001The same statement also names: Suburban, Yukon, Tahoe, Silverado, Sierra · ODI Closing Resume EA04-026 (overheated fuel pump wiring) ↗
- short wheelbase / long wheelbase: rear blower control module part numbers2003–2006The same statement also names: Tahoe, Yukon, Escalade, Suburban, Escalade ESV · GM TechLink 2007-02 ↗
- C/K 1500/2500 Series Utility Trucks2000The same statement also names: Suburban, Tahoe, Yukon · GM TechLink 2000-08 ↗
Engines
- 4.8L LR4 / 5.3L LM7 / 6.0L LQ42000The same statement also names: Silverado, Sierra, Suburban, Tahoe, Yukon · GM TechLink 2001-05 ↗
- 4.8L LR4 / 5.3L LM7 / 5.3L L591999–2002The same statement also names: Chevrolet Silverado, Suburban, Tahoe, Avalanche, GMC Sierra, Yukon · GM TechLink 2003-04 ↗
- 5.3L L592003The same statement also names: Chevrolet Silverado, Suburban, Tahoe, GMC Sierra, Yukon · GM TechLink 2003-04 ↗
- 5.3L L59 (E85)2006The same statement also names: Sierra, Yukon · 05-06-04-035E Usage of E85 Fuel in GM Vehicles ↗
- 8.1L V8 L182004–2006The same statement also names: Chevrolet Silverado, Suburban, Avalanche, GMC Sierra, Chevrolet Kodiak, GMC TopKick · Product Safety Recall 06080 Fuel Rail Pulse Damper Retainer Clip ↗
- 8.1L V8 L182001The same statement also names: Chevrolet Silverado, Suburban, GMC Sierra · Product Safety Recall 06083 Crankshaft Position Sensor Engine Stall ↗
Transmissions
- 4L60-E (RPO M30)2000The same statement also names: Silverado, Sierra, Suburban, Tahoe, Yukon · GM TechLink 2001-02 ↗
- 4L80E (RPO MT1) / 4L85E (RPO MN8) planetary gear whine1999–2008The same statement also names: Chevrolet Avalanche, Chevrolet Silverado, Suburban, GMC Sierra, 1999-2008 Chevrolet Express, 1999-2008 GMC Savana · PIP3259J Whine Noise In First And Second Gear ↗
Transfer cases
- NVG246 (RPO NP8)1999–2000The same statement also names: Suburban, Tahoe, Yukon · GM TechLink 2000-04 ↗
- NVG 246 EAU (RPO NP8)2003The same statement also names: Silverado, Sierra, Tahoe, Yukon, Suburban, Avalanche · GM TechLink 2003-01 ↗
- BW4482 (RPO NR4)The same statement also names: Tahoe, Yukon, Suburban · GM TechLink 2003-01 ↗
- RPO NR4, NP1, or NP8 transfer case (electronic transfer case stops shifting)1999–2007The same statement also names: Cadillac Escalade, Chevrolet Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon, Yukon Denali, Trailblazer, Colorado, Blazer, S10, GMC Canyon, Envoy, Jimmy, Sonoma, Hummer H2 and H3 · GM TechLink 2006-12 ↗
Suspension
- front caster and camber adjustment procedure1999–2003The same statement also names: Cadillac Escalade, EXT, Silverado, Tahoe, Suburban, Avalanche, GMC Suburban, Sierra, Yukon, Denali, Chevrolet Express, Savana, Hummer H2 · GM TechLink 2002-12 ↗
- torsion bar front suspension1999–2015The same statement also names: Cadillac Escalade Models, Chevrolet Avalanche, Suburban, Tahoe, Chevrolet Silverado Classic, GMC Sierra Classic, GMC Yukon, Yukon Denali, Yukon Denali XL, 2007 - 2013 Chevrolet Suburban HD, 2007 - 2015 Chevrolet Silverado HD, 2007 - 2015 GMC Sierra HD, 2007 - 2013 GMC Yukon XL HD · PIT3098E Diagnostic Tips: Vehicle Body Tilt Or Lean ↗
Brakes
- Hydro-Boost assembly: hydraulic brake booster's pressure accumulator2004–2005The same statement also names: Avalanche, Silverado, Suburban, Sierra, Express, Kodiak, Savana, TopKick, HUMMER H2 · Defect and Noncompliance Notice (Part 573), recall 05V-043 ↗
- brake hydro-boost housing relief valve2003–2004The same statement also names: Cadillac Escalade, Escalade EXT, ESV, Chevrolet Avalanche, Silverado, Suburban, Tahoe, GMC Yukon, Sierra, Express, Savana, Hummer H2 · Defect and Noncompliance Notice (Part 573), recall 04V-045 ↗
- Power Vacuum Boost Brake System (RPOs JC3 and JC4)2002–2003The same statement also names: Cadillac Escalade 2WD, Chevrolet Avalanche, Silverado, Suburban, Tahoe, GMC Sierra, Yukon · GM TechLink 2002-12 ↗
Steering
- hydraulic steering pump (driveshaft)2000The same statement also names: Chevrolet CK (Classic), Silverado, Suburban, Sierra, Express, Savana · Customer Satisfaction Program 05001 Hydraulic Steering Pump Shaft Fracture ↗
Electrical
- memory seat control module2003The same statement also names: Cadillac Escalade, ESV, EXT, Chevrolet Avalanche, Silverado, Suburban, Tahoe, GMC Sierra, Yukon, Denali, Denali XL, Hummer H2 · GM TechLink 2003-04 ↗
- CD player radio (RPOs UB0 or UB1)2005The same statement also names: Cadillac Escalade, Escalade ESV, Escalade EXT, Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon, Denali, 2005 Buick Rainier, Express, TrailBlazer, TrailBlazer EXT, Envoy, Envoy XL, Envoy XUV, Savana, 2005 HUMMER H2 · GM TechLink 2005-04 ↗
- trailer brake controller wiring harness2001–2003The same statement also names: Cadillac Escalade, EXT, Chevrolet Avalanche, Chevrolet Silverado, Suburban, Tahoe, GMC Sierra, Yukon, 2003 Hummer H2 · GM TechLink 2002-11 ↗
Body and interior
- second row center safety belt (seat loop)2003–2005The same statement also names: Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado Crew Cab, Suburban, Tahoe, GMC Sierra Crew Cab, Yukon, 2004-2005 HUMMER H2 · Product Safety Recall 05037 Second Row Center Safety Belt ↗
- door hinge pin and bushing kits 89025539 (front door), 89025543 (rear door), C/K Trucks/Utilities1999–2007The same statement also names: Chevrolet Silverado Classic, GMC Sierra Classic, Chevrolet Suburban, Tahoe, GMC Yukon, Yukon Denali, Yukon Denali XL · GM TechLink 2006-11 ↗
Platforms and vehicles
GMT8001999–200611 vehiclesThis vehicle’s platform
The statements on GMT800 (the grounds)31＋
Platform and generation
- GMT800: the vehicles on the platform2000–2006The statement names: Chevrolet Silverado, GMC Sierra, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon, Cadillac Escalade, Chevrolet Avalanche · ODI Closing Resume EA11-001 (brake pipe corrosion) ↗
- GMT800: Yukon XL in the model series column2004The statement names: Yukon XL · Defect and Noncompliance Notice (Part 573), recall 06V-289 / GM 06080 ↗
- GMT830: Suburban / Yukon XL 2500The statement names: Suburban, Yukon XL · GM response to NHTSA information request, EA05-017 (GM-671A) ↗
- GMT 400 (MY 1996-1999) and GMT 800 (MY 2000-2005), 3/4 and 1 ton C/K¾ and 1 ton C/K（No vehicle named） · GM response to NHTSA information request, EA05-017 (GM-671A) ↗
- pickups and sport-utility vehicles based on the same platform1999–2004Silverado/Sierra 1500 pickups; all MY 1999 - 2004 automatic transmission-equipped GM C/K pickups and sport-utility vehicles（No vehicle named） · Engineering Analysis Closing Report EA04-011 (park brake ineffectiveness) ↗
- Silverado Classic / Sierra Classic (old body style) grouped with the 2006 utilities2006–2007The statement names: Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Suburban, Tahoe, Chevrolet Silverado Classic (old body style), GMC Sierra Classic (old body style), GMC Yukon, Yukon Denali, Yukon XL, Yukon Denali XL · PIT3189R Disabling Auto Door Locks ↗
- passenger compartment air filter, standard on all GMT800 vehicles with air conditioningSilverado and Sierra models; all GMT800 vehicles with air conditioning（No vehicle named） · GM TechLink 2000-04 ↗
- MY 1999 through 2006 GMT800 C/K series vehicles1999–2006MY 1999 through 2006 GMT800 C/K series vehicles（No vehicle named） · GM response to NHTSA, PE10-010 Supplement 4 (EA11-001) ↗
Series and wheelbase
- 1500 series (½ ton); 2500 and 3500 series (¾ and 1 ton)1500 series (½ ton); 2500 and 3500 series trucks (¾ and 1 ton respectively)（No vehicle named） · Engineering Analysis Closing Report EA04-011 (park brake ineffectiveness) ↗
- 2500/3500-series: two-shoe DIH parking brake system supplied by TRW2001–20052500/3500-series (¾ and 1 ton) trucks（No vehicle named） · Engineering Analysis Closing Report EA04-011 (park brake ineffectiveness) ↗
- fuel module reservoir assembly (MRA) connector across 1500/2500 series and wheelbases2000–2001The statement names: Suburban, Yukon XL, Yukon, Tahoe, Silverado, Sierra · ODI Closing Resume EA04-026 (overheated fuel pump wiring) ↗
- short wheelbase / long wheelbase: rear blower control module part numbers2003–2006The statement names: Tahoe, Yukon, Escalade, Suburban, Yukon XL, Escalade ESV · GM TechLink 2007-02 ↗
- 15 and 25 series pickups and utility vehicles: low-effort park brake apply pedal1999–200115 and 25 series pickups and utility vehicles（No vehicle named） · GM TechLink 2001-06 ↗
- C/K 1500/2500 Series Utility Trucks2000The statement names: Suburban, Tahoe, Yukon, XL · GM TechLink 2000-08 ↗
- 1500 Series: parking brake shoe kit, drum in hat rotor1999–2003The statement names: Cadillac Escalade, EXT, Chevrolet Avalanche, Chevrolet Silverado, GMC Sierra, Chevrolet Tahoe, GMC Yukon · GM TechLink 2002-12 ↗
Changes within the generation
- all-new electrical architecture (2003 model year)20032003 model year full-size Chevrolet Silverado and GMC Sierra pickups and utilities（No vehicle named） · GM TechLink 2002-09 ↗
- Regulated Voltage Control (RVC) system (2005 model year)2005light duty full size pickups and utilities（No vehicle named） · GM TechLink 2005-03 ↗
- Hydroboost brake system on all Sport Utilities (starting in 2004)2004Sport Utility vehicles（No vehicle named） · GM TechLink 2005-08 ↗
- porous plastic orifice tube (PPOT) in AC systemsfull-size utilities; Pickups（No vehicle named） · GM TechLink 2006-10 ↗
- parking brake: newer lower force hold-down clip (start of MY 2003 production)2003GM's C/K 1500 trucks（No vehicle named） · Engineering Analysis Closing Report EA04-011 (park brake ineffectiveness) ↗
Engines
- 5.3L L59 (E85)2002–2005Fullsize Pickups and Utilities（No vehicle named） · 05-06-04-035E Usage of E85 Fuel in GM Vehicles ↗
- L59 (E85)2002–2004C/K trucks, utility models（No vehicle named） · GM TechLink 2005-08 ↗
- 6.0L LQ4 / LQ92000–2002Chevrolet and GMC C/K Utility Models（No vehicle named） · GM TechLink 2001-12 ↗
Transmissions
- 4L80E (MT1) / 4L85E (MN8)2002Specified Chevrolet and GMC Pickups and Utilities（No vehicle named） · GM TechLink 2003-05 ↗
- 4L60-E / 4L80-E1999–2000Chevrolet and GMC C/K Models（No vehicle named） · GM TechLink 2002-01 ↗
Transfer cases
- NVG 263EAU (NP1) / NVG 246EAU (NP8)2003Chevrolet and GMC Pickup and Utility（No vehicle named） · GM TechLink 2003-05 ↗
- NVG 246K-trucks/utilities（No vehicle named） · GM TechLink 2002-07 ↗
Axles
- 9.25-inch front axle assembly (4WD)2002–2003Specified 2002-03 Chevrolet and GMC Pickups and Utilities（No vehicle named） · GM TechLink 2003-05 ↗
Steering
- Quadrasteer (NYS) Rear Wheel Steering2002–20052002-05 Chevrolet and GMC full size trucks and utilities（No vehicle named） · GM TechLink 2005-04 ↗
Shared parts and designs
- Basic brake pipe configurationall GMT800 vehicles（No vehicle named） · Engineering Analysis Closing Report EA11-001 (brake pipe corrosion, MY 1999-2003 GMT800) ↗
- Hitch receiver design1999–20061500/2500 GMT800 series（No vehicle named） · ODI Closing Resume EA07-013 (hitch receiver) ↗
- 8GMC Yukon XL 2000–2006This vehicle
- 15GMC Yukon 2000–2006Confirmed by a document
- 7GMC Sierra 2000–2006Confirmed by a document · In preparation
- 6Chevrolet Silverado 2000–2006Confirmed by a document · In preparation
- 6Chevrolet Suburban 2000–2006Confirmed by a document · In preparation
- 5Chevrolet Avalanche 2000–2006Confirmed by a document · In preparation
- 4Cadillac Escalade 2000–2006Confirmed by a document · In preparation
- 4Chevrolet Tahoe 2000–2006Confirmed by a document · In preparation
- 2Hummer H2 2002–2006A related design (not the same platform) · In preparation
- 0Cadillac Escalade ESV 2003–2006Confirmed by a document · In preparation
- 0Cadillac Escalade EXT 2002–2006Confirmed by a document · In preparation
GMT9002007–20141 vehiclesNo document confirms that it followed the platform before it
A General Motors platform of full-size pickups and utility vehicles, launched in model year 2007. An NHTSA document names the Tahoe / Yukon and, with them, the Avalanche, Escalade, Sierra, Silverado and Suburban as GMT 900 series vehicles.
What documents say changed from GMT800: the brake pipes were redesigned and plastic coating fully implemented, and the utilities no longer have a pigtail harness for an electric trailer brake controller.
During model year 2007 the old (GMT800) pickups were built alongside.
The statements on GMT900 (the grounds)4＋
Platform and generation
- GMT900: launched in model year 20072007GM full-size pickup trucks and utility vehicles（No vehicle named） · Engineering Analysis Closing Report EA11-001 (brake pipe corrosion, MY 1999-2003 GMT800) ↗
- GMT 900 series: Tahoe / YukonThe statement names: Tahoe, Yukon, Avalanche, Escalade, Sierra, Silverado, Suburban · ODI Closing Resume EA10-004 (interior door handle) ↗
- 2007: the all-new full-size utilities2007The statement names: Cadillac Escalade, Chevrolet Tahoe, GMC Yukon · GM TechLink 2006-03 ↗
- 2007: old (GMT800) and new (GMT900) pickups both built2007pickups（No vehicle named） · GM TechLink 2006-11 ↗
- GMC Yukon XL 2007–2014Confirmed by a document
K2XX2015–20200 vehiclesNo document confirms that it followed the platform before it
Nothing has been gathered from documents on K2XX yet.
No vehicle is registered on it.
T1XX2021–0 vehiclesNo document confirms that it followed the platform before it
Nothing has been gathered from documents on T1XX yet.
No vehicle is registered on it.
PlatformConfirmed by a documentNot confirmed by a documentA node is as large as the vehicle’s records under the same search, which is its number. A node leads to that vehicle under the same search.
The same model, before and after
- LaterGMC Yukon XL 2007–2014GMT900In preparation
On other platforms, yet sharing some parts
Documents that name, in one statement, vehicles of this vehicle’s platform and vehicles outside it. Some only list them under one notice, which does not make a part interchangeable. Model years are the whole range the statement gives.
With the Hummer H2 and H319Transmissions · Transfer cases · Axles · Suspension · Brakes · Electrical · Body and interior · Shared parts and designs · Other＋
| What | On this platform | Outside it | Model years | Source |
|---|---|---|---|---|
| 4L60E (M30) / 4L65E (M32) / 4L70E (M70) Transmissions | Cadillac, Chevrolet and GMC Full-Sized Trucks and Utilities | Buick, Chevrolet, GMC Mid-Sized Trucks and Utilities, Hummer H2 and H3, Pontiac GTO | 2006 | GM TechLink 2005-12 ↗ |
| RPO NR4, NP1, or NP8 transfer case (electronic transfer case stops shifting) Transfer cases | Cadillac Escalade, Chevrolet Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon, Yukon Denali, Yukon XL | Trailblazer, Colorado, Blazer, S10, GMC Canyon, Envoy, Jimmy, Sonoma, Hummer H2 and H3 | 1999–2007 | GM TechLink 2006-12 ↗ |
| 8.25 and 9.25 (front) axle: left front axle shaft removal Axles | K trucks and utilities | Hummer H2 | 1996–2005 | GM TechLink 2005-07 ↗ |
| axle vent hose (filter p/n 5651682) Axles | Chevrolet Silverado, GMC Sierra | Express, Savana, Hummer H2 | 2003–2006 | GM TechLink 2006-02 ↗ |
| front caster and camber adjustment procedure Suspension | Cadillac Escalade, EXT, Silverado, Tahoe, Suburban, Avalanche, GMC Suburban, Sierra, Yukon, XL, Denali | Chevrolet Express, Savana, Hummer H2 | 1999–2003 | GM TechLink 2002-12 ↗ |
| front hub bearing assembly Suspension | Chevrolet HD Silverado, GMC HD Sierra | Hummer H2 | 2004–2005 | GM TechLink 2004-09 ↗ |
| Hydro-Boost assembly: hydraulic brake booster's pressure accumulator Brakes | Avalanche, Silverado, Suburban, Sierra, Yukon XL | Express, Kodiak, Savana, TopKick, HUMMER H2 | 2004–2005 | Defect and Noncompliance Notice (Part 573), recall 05V-043 ↗ |
| brake hydro-boost housing relief valve Brakes | Cadillac Escalade, Escalade EXT, ESV, Chevrolet Avalanche, Silverado, Suburban, Tahoe, GMC Yukon, Yukon XL, Sierra | Express, Savana, Hummer H2 | 2003–2004 | Defect and Noncompliance Notice (Part 573), recall 04V-045 ↗ |
| park brake spring kit 88935962 (rear disc brakes) Brakes | 1999-2003 2500 and 3500 C/K trucks | G vans, Hummers | 1999–2003 | GM TechLink 2002-11 ↗ |
| new radio family (must be programmed) Electrical | 2003 C/K trucks and utilities | G/H vans, Hummer H2 | 2003 | GM TechLink 2002-09 ↗ |
| memory seat control module Electrical | Cadillac Escalade, ESV, EXT, Chevrolet Avalanche, Silverado, Suburban, Tahoe, GMC Sierra, Yukon, XL, Denali, Denali XL | Hummer H2 | 2003 | GM TechLink 2003-04 ↗ |
| passenger door module (RKE, window, lock, mirror, heated seat) Electrical | 2003 Chevrolet and GMC full-size pickups and utilities; Cadillac Escalade models | Hummer H2 | 2003 | GM TechLink 2003-07 ↗ |
| CD player radio (RPOs UB0 or UB1) Electrical | Cadillac Escalade, Escalade ESV, Escalade EXT, Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon, Yukon XL, Denali | 2005 Buick Rainier, Express, TrailBlazer, TrailBlazer EXT, Envoy, Envoy XL, Envoy XUV, Savana, 2005 HUMMER H2 | 2005 | GM TechLink 2005-04 ↗ |
| trailer brake controller wiring harness Electrical | Cadillac Escalade, EXT, Chevrolet Avalanche, Chevrolet Silverado, Suburban, Tahoe, GMC Sierra, Yukon, XL | 2003 Hummer H2 | 2001–2003 | GM TechLink 2002-11 ↗ |
| radio theft feature (no security code from the 2003 model year) Electrical | Chevrolet, GMC, Cadillac; full size trucks and utilities | Hummer H2 | 2003–2005 | GM TechLink 2005-04 ↗ |
| second row center safety belt (seat loop) Body and interior | Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado Crew Cab, Suburban, Tahoe, GMC Sierra Crew Cab, Yukon, Yukon XL | 2004-2005 HUMMER H2 | 2003–2005 | Product Safety Recall 05037 Second Row Center Safety Belt ↗ |
| Steering knuckle, the same as the Hummer H2 Shared parts and designs | GMT800 (3/4 and 1 ton C/K) | Hummer H2 | 2000–2005 | GM response to NHTSA information request, EA05-017 (GM-671A) ↗ |
| muffler heat shield (5.3L or 6.0L gas engine, RPOs LM7, LQ9), except 1500 Series Other | 2002-03 Cadillac Escalade; Chevrolet and GMC Pickup and Utility | Hummer H2 | 2002–2003 | GM TechLink 2003-03 ↗ |
| A/C low pressure switch (location relative to the low side service port) Other | 1999-2005 C/K trucks | 2003-05 Hummer H2 | 1999–2005 | GM TechLink 2004-09 ↗ |
With the Express and Savana (G vans)17Engines · Transmissions · Axles · Suspension · Brakes · Steering · Electrical＋
| What | On this platform | Outside it | Model years | Source |
|---|---|---|---|---|
| 4.8, 5.3 or 6.0 engine: broken ignition wire Engines | Silverado, Suburban, Tahoe, Sierra, Yukon | Chevrolet Express, GMC Savana | 2005–2006 | GM TechLink 2006-10 ↗ |
| 8.1L engine (RPO L18): cam sensor Engines | 2001 Chevrolet and GMC C/K | G Light Duty Models, 2001 Chevrolet and GMC B7, C6, C7 Medium Duty Models | 2001 | GM TechLink 2001-05 ↗ |
| 4L60-E control valve body, spacer plate and gaskets (RPOs M30, M32) Transmissions | Chevrolet and GMC C/K; Cadillac Escalade | Chevrolet Camaro, Corvette, Pontiac Firebird, M/L, S/T, G, Oldsmobile Bravada | 1998–2001 | GM TechLink 2001-06 ↗ |
| Hydra-Matic 4L80E transmission (RPO MT1) calibration Transmissions | 1998-2000 Chevrolet and GMC C/K Models | G Vans | 1998–2000 | GM TechLink 2000-07 ↗ |
| 4L80E (RPO MT1) / 4L85E (RPO MN8) planetary gear whine Transmissions | Chevrolet Avalanche, Chevrolet Silverado, Suburban, GMC Sierra, Yukon XL | 1999-2008 Chevrolet Express, 1999-2008 GMC Savana | 1999–2008 | PIP3259J Whine Noise In First And Second Gear ↗ |
| 10.5 and 11.5 inch axles: wheel bearing adjustment Axles | 2001-02 Chevrolet and GMC C/K | G-Van Models | 2001–2002 | GM TechLink 2002-08 ↗ |
| axle vent hose (filter p/n 5651682) Axles | Chevrolet Silverado, GMC Sierra | Express, Savana, Hummer H2 | 2003–2006 | GM TechLink 2006-02 ↗ |
| front caster and camber adjustment procedure Suspension | Cadillac Escalade, EXT, Silverado, Tahoe, Suburban, Avalanche, GMC Suburban, Sierra, Yukon, XL, Denali | Chevrolet Express, Savana, Hummer H2 | 1999–2003 | GM TechLink 2002-12 ↗ |
| Hydro-Boost assembly: hydraulic brake booster's pressure accumulator Brakes | Avalanche, Silverado, Suburban, Sierra, Yukon XL | Express, Kodiak, Savana, TopKick, HUMMER H2 | 2004–2005 | Defect and Noncompliance Notice (Part 573), recall 05V-043 ↗ |
| brake hydro-boost housing relief valve Brakes | Cadillac Escalade, Escalade EXT, ESV, Chevrolet Avalanche, Silverado, Suburban, Tahoe, GMC Yukon, Yukon XL, Sierra | Express, Savana, Hummer H2 | 2003–2004 | Defect and Noncompliance Notice (Part 573), recall 04V-045 ↗ |
| Hydro-Boost system: hydraulic pump (common to brake booster and steering gear) Brakes | C/K | G | 2000–2004 | Engineering Analysis Closing Report EA04-012 (hydraulic pump shaft failures) ↗ |
| park brake spring kit 88935962 (rear disc brakes) Brakes | 1999-2003 2500 and 3500 C/K trucks | G vans, Hummers | 1999–2003 | GM TechLink 2002-11 ↗ |
| hydraulic steering pump (driveshaft) Steering | Chevrolet CK (Classic), Silverado, Suburban, Sierra, Yukon XL | Express, Savana | 2000 | Customer Satisfaction Program 05001 Hydraulic Steering Pump Shaft Fracture ↗ |
| new radio family (must be programmed) Electrical | 2003 C/K trucks and utilities | G/H vans, Hummer H2 | 2003 | GM TechLink 2002-09 ↗ |
| CD player radio (RPOs UB0 or UB1) Electrical | Cadillac Escalade, Escalade ESV, Escalade EXT, Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon, Yukon XL, Denali | 2005 Buick Rainier, Express, TrailBlazer, TrailBlazer EXT, Envoy, Envoy XL, Envoy XUV, Savana, 2005 HUMMER H2 | 2005 | GM TechLink 2005-04 ↗ |
| radio with RPO UL0, UN0 or UL9 Electrical | Chevrolet and GMC C/K; Cadillac Escalade | 2002 Chevrolet Camaro, Corvette, S/T Pickup and Utility, 2002 M/L Vans | 2002 | GM TechLink 2002-02 ↗ |
| TAC module (DTCs P2108, P1516 and U0107) Electrical | Cadillac Escalade, Chevrolet Tahoe, Avalanche, Silverado, Sierra, Yukon | Express, GMC Savanna | 2006 | GM TechLink 2006-08 ↗ |
With the TrailBlazer, Envoy, Blazer, Colorado and the like (S/T, M/L)8Engines · Transmissions · Transfer cases · Electrical · Other＋
| What | On this platform | Outside it | Model years | Source |
|---|---|---|---|---|
| 4.8L/5.3L/5.7L VORTEC GEN III, GEN IV V8 (RPOs LS1, LR4, LM7, LH6, L33, L59): cylinder head with Castech logo Engines | Cadillac Escalade Models, Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon Models | Buick Rainier, Blazer, TrailBlazer Models, Envoy, Jimmy, Oldsmobile Bravada, Pontiac Firebird, Saab 9-7X | 1998–2006 | 06-06-01-019C Information on Gradual Coolant Loss Over Time with No Evidence of Leak Found ↗ |
| 4L60E (M30) / 4L65E (M32) / 4L70E (M70) Transmissions | Cadillac, Chevrolet and GMC Full-Sized Trucks and Utilities | Buick, Chevrolet, GMC Mid-Sized Trucks and Utilities, Hummer H2 and H3, Pontiac GTO | 2006 | GM TechLink 2005-12 ↗ |
| 4L60-E control valve body, spacer plate and gaskets (RPOs M30, M32) Transmissions | Chevrolet and GMC C/K; Cadillac Escalade | Chevrolet Camaro, Corvette, Pontiac Firebird, M/L, S/T, G, Oldsmobile Bravada | 1998–2001 | GM TechLink 2001-06 ↗ |
| RPO NR4, NP1, or NP8 transfer case (electronic transfer case stops shifting) Transfer cases | Cadillac Escalade, Chevrolet Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon, Yukon Denali, Yukon XL | Trailblazer, Colorado, Blazer, S10, GMC Canyon, Envoy, Jimmy, Sonoma, Hummer H2 and H3 | 1999–2007 | GM TechLink 2006-12 ↗ |
| NV236/246 transfer case (RPO NP8): clutch plates Transfer cases | Silverado, Sierra | Blazer, Envoy, Jimmy | 1999–2001 | GM TechLink 2001-04 ↗ |
| CD player radio (RPOs UB0 or UB1) Electrical | Cadillac Escalade, Escalade ESV, Escalade EXT, Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon, Yukon XL, Denali | 2005 Buick Rainier, Express, TrailBlazer, TrailBlazer EXT, Envoy, Envoy XL, Envoy XUV, Savana, 2005 HUMMER H2 | 2005 | GM TechLink 2005-04 ↗ |
| radio with RPO UL0, UN0 or UL9 Electrical | Chevrolet and GMC C/K; Cadillac Escalade | 2002 Chevrolet Camaro, Corvette, S/T Pickup and Utility, 2002 M/L Vans | 2002 | GM TechLink 2002-02 ↗ |
| TI Group Global Quick Connector (fuel line quick connect) Other | C/K trucks | S/T trucks, Malibu Sedan, Cadillac XLR, 2004.5 and 2005 Chevrolet Corvette | Not given | GM TechLink 2004-02 ↗ |
With the Camaro, Firebird, Corvette, GTO and other cars8Engines · Transmissions · Electrical · Other＋
| What | On this platform | Outside it | Model years | Source |
|---|---|---|---|---|
| rear bank knock sensor: 5.7L LS1 and 4.8L/5.3L/6.0L (LR4, LM7, L59, LQ9, LQ4) Engines | 1999- 2002 Chevrolet and GMC C/K Pickup and Utility Models | 1998-2002 Chevrolet Camaro, Corvette, Pontiac Firebird | 1998–2002 | GM TechLink 2002-07 ↗ |
| GEN III V8 engines: cylinder head cup plugs Engines | 2003-04 Chevrolet and GMC C/K trucks; Cadillac Escalade | Corvette, 2004 Cadillac CTSV, Pontiac GTO | 2003–2004 | GM TechLink 2004-06 ↗ |
| 4.8L/5.3L/5.7L VORTEC GEN III, GEN IV V8 (RPOs LS1, LR4, LM7, LH6, L33, L59): cylinder head with Castech logo Engines | Cadillac Escalade Models, Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon Models | Buick Rainier, Blazer, TrailBlazer Models, Envoy, Jimmy, Oldsmobile Bravada, Pontiac Firebird, Saab 9-7X | 1998–2006 | 06-06-01-019C Information on Gradual Coolant Loss Over Time with No Evidence of Leak Found ↗ |
| 4L60E (M30) / 4L65E (M32) / 4L70E (M70) Transmissions | Cadillac, Chevrolet and GMC Full-Sized Trucks and Utilities | Buick, Chevrolet, GMC Mid-Sized Trucks and Utilities, Hummer H2 and H3, Pontiac GTO | 2006 | GM TechLink 2005-12 ↗ |
| new torque converter bolt (bulletin 01-07-30-007) Transmissions | 2001 Cadillac Escalade; 1999-2001 Chevrolet and GMC C/K (New Style) Pickup and Utility Models | 1998-2001 Chevrolet Camaro, Pontiac Firebird | 1998–2001 | GM TechLink 2001-05 ↗ |
| 4L60-E control valve body, spacer plate and gaskets (RPOs M30, M32) Transmissions | Chevrolet and GMC C/K; Cadillac Escalade | Chevrolet Camaro, Corvette, Pontiac Firebird, M/L, S/T, G, Oldsmobile Bravada | 1998–2001 | GM TechLink 2001-06 ↗ |
| radio with RPO UL0, UN0 or UL9 Electrical | Chevrolet and GMC C/K; Cadillac Escalade | 2002 Chevrolet Camaro, Corvette, S/T Pickup and Utility, 2002 M/L Vans | 2002 | GM TechLink 2002-02 ↗ |
| TI Group Global Quick Connector (fuel line quick connect) Other | C/K trucks | S/T trucks, Malibu Sedan, Cadillac XLR, 2004.5 and 2005 Chevrolet Corvette | Not given | GM TechLink 2004-02 ↗ |
With the Kodiak and TopKick (medium duty)3Engines · Brakes＋
| What | On this platform | Outside it | Model years | Source |
|---|---|---|---|---|
| 8.1L V8 L18 Engines | Chevrolet Silverado, Suburban, Avalanche, GMC Sierra, Yukon XL | Chevrolet Kodiak, GMC TopKick | 2004–2006 | Product Safety Recall 06080 Fuel Rail Pulse Damper Retainer Clip ↗ |
| 8.1L engine (RPO L18): cam sensor Engines | 2001 Chevrolet and GMC C/K | G Light Duty Models, 2001 Chevrolet and GMC B7, C6, C7 Medium Duty Models | 2001 | GM TechLink 2001-05 ↗ |
| Hydro-Boost assembly: hydraulic brake booster's pressure accumulator Brakes | Avalanche, Silverado, Suburban, Sierra, Yukon XL | Express, Kodiak, Savana, TopKick, HUMMER H2 | 2004–2005 | Defect and Noncompliance Notice (Part 573), recall 05V-043 ↗ |
With the HD models of 2007 and later1Suspension＋
| What | On this platform | Outside it | Model years | Source |
|---|---|---|---|---|
| torsion bar front suspension Suspension | Cadillac Escalade Models, Chevrolet Avalanche, Suburban, Tahoe, Chevrolet Silverado Classic, GMC Sierra Classic, GMC Yukon, Yukon XL, Yukon Denali, Yukon Denali XL | 2007 - 2013 Chevrolet Suburban HD, 2007 - 2015 Chevrolet Silverado HD, 2007 - 2015 GMC Sierra HD, 2007 - 2013 GMC Yukon XL HD | 1999–2015 | PIT3098E Diagnostic Tips: Vehicle Body Tilt Or Lean ↗ |
Each line is one statement, with the vehicles and model years as it gives them. A statement that lists several vehicles and several units together does not say which vehicle carried which; check the source. The statements were gathered looking for the Yukon and Yukon XL, so those of other vehicles are not complete.
Vehicles are kept apart. Another vehicle’s records are for reference and are not counted as this vehicle’s.