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Related vehicles

GMC Yukon XLModel years 2000–2006

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Vehicles whose records are worth checking alongside this one.

Platform family

GMT8001999–2006
10 vehicles
the vehicle in hand is here
GMT9002007–2014
1 vehicles
Successor of GMT800 (no document yet)
K2XX2015–2020
no vehicle registered
Successor of GMT900 (no document yet)
T1XX2021–
no vehicle registered
Successor of K2XX (no document yet)

ConfirmedGMC Yukon XL is built on the GMT800 platform.

Show the grounds (1 documents)

GM response to NHTSA information request, investigation EA07-013 (hitch receiver), reference N070146A
Manufacturer ・ General Motors Corporation ・ Published 2008-05-19 ・ Accessed 2026-10-06
regarding alleged failure, tearing, bending or loosening of the hitch receiver for Model Year 1999 through 2007 GMT800 1500 and 2500 series Cadillac Escalade / Escalade EXT / Escalade ESV, Chevrolet Silverado / Tahoe / Avalanche / Suburban and GMC Sierra / Yukon / Yukon XL subject vehicles.— p. 1, first paragraph
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Same platform (GMT800)9 vehicles

Documents show both vehicles are on the same platform. Records of the same symptom are worth checking.

Confirmed
Chevrolet Silverado
2000–2006
Model years the documents give: 1999–2007
Show the grounds (1 documents)
- ODI Resume, Investigation EA 11-001: Brake line corrosion failure
  Government agency ・ NHTSA Office of Defects Investigation ・ Accessed 2026-10-05
  The GMT800 platform includes the following vehicles: 1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.— Summary
  Open document ↗
- Engineering Analysis Closing Report EA11-001: Brake pipe corrosion failures in MY 1999-2003 GM GMT800 pickups and SUVs in salt states
  Government agency ・ NHTSA ODI ・ Published 2015-04-09 ・ Accessed 2026-10-06
  From the same investigation as the document above; not counted as independent.
  Table 1. GMT800 production volume, by vehicle type, series, model, MY range and region.— Table 1
  Open document ↗
10,718records
In preparation (counts for reference)
Confirmed
GMC Sierra
2000–2006
Model years the documents give: 1999–2007
Show the grounds (1 documents)
- ODI Resume, Investigation EA 11-001: Brake line corrosion failure
  Government agency ・ NHTSA Office of Defects Investigation ・ Accessed 2026-10-05
  The GMT800 platform includes the following vehicles: 1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.— Summary
  Open document ↗
- Engineering Analysis Closing Report EA11-001: Brake pipe corrosion failures in MY 1999-2003 GM GMT800 pickups and SUVs in salt states
  Government agency ・ NHTSA ODI ・ Published 2015-04-09 ・ Accessed 2026-10-06
  From the same investigation as the document above; not counted as independent.
  Table 1. GMT800 production volume, by vehicle type, series, model, MY range and region.— Table 1
  Open document ↗
4,385records
In preparation (counts for reference)
Confirmed
Chevrolet Tahoe
2000–2006
Model years the documents give: 2000–2006
Show the grounds (1 documents)
- ODI Resume, Investigation EA 11-001: Brake line corrosion failure
  Government agency ・ NHTSA Office of Defects Investigation ・ Accessed 2026-10-05
  The GMT800 platform includes the following vehicles: 1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.— Summary
  Open document ↗
- Engineering Analysis Closing Report EA11-001: Brake pipe corrosion failures in MY 1999-2003 GM GMT800 pickups and SUVs in salt states
  Government agency ・ NHTSA ODI ・ Published 2015-04-09 ・ Accessed 2026-10-06
  From the same investigation as the document above; not counted as independent.
  Table 1. GMT800 production volume, by vehicle type, series, model, MY range and region.— Table 1
  Open document ↗
4,011records
In preparation (counts for reference)
Confirmed
Chevrolet Suburban
2000–2006
Model years the documents give: 2000–2006
Show the grounds (1 documents)
- ODI Resume, Investigation EA 11-001: Brake line corrosion failure
  Government agency ・ NHTSA Office of Defects Investigation ・ Accessed 2026-10-05
  The GMT800 platform includes the following vehicles: 1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.— Summary
  Open document ↗
- Engineering Analysis Closing Report EA11-001: Brake pipe corrosion failures in MY 1999-2003 GM GMT800 pickups and SUVs in salt states
  Government agency ・ NHTSA ODI ・ Published 2015-04-09 ・ Accessed 2026-10-06
  From the same investigation as the document above; not counted as independent.
  Table 1. GMT800 production volume, by vehicle type, series, model, MY range and region.— Table 1
  Open document ↗
3,738records
In preparation (counts for reference)
Confirmed
GMC Yukon
2000–2006
Model years the documents give: 2000–2006
Show the grounds (1 documents)
- ODI Resume, Investigation EA 11-001: Brake line corrosion failure
  Government agency ・ NHTSA Office of Defects Investigation ・ Accessed 2026-10-05
  The GMT800 platform includes the following vehicles: 1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.— Summary
  Open document ↗
- Engineering Analysis Closing Report EA11-001: Brake pipe corrosion failures in MY 1999-2003 GM GMT800 pickups and SUVs in salt states
  Government agency ・ NHTSA ODI ・ Published 2015-04-09 ・ Accessed 2026-10-06
  From the same investigation as the document above; not counted as independent.
  Table 1. GMT800 production volume, by vehicle type, series, model, MY range and region.— Table 1
  Open document ↗
2,994records
Check the same on this vehicle →
Confirmed
Chevrolet Avalanche
2000–2006
Model years the documents give: 2002–2006
Show the grounds (1 documents)
- ODI Resume, Investigation EA 11-001: Brake line corrosion failure
  Government agency ・ NHTSA Office of Defects Investigation ・ Accessed 2026-10-05
  The GMT800 platform includes the following vehicles: 1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.— Summary
  Open document ↗
- Engineering Analysis Closing Report EA11-001: Brake pipe corrosion failures in MY 1999-2003 GM GMT800 pickups and SUVs in salt states
  Government agency ・ NHTSA ODI ・ Published 2015-04-09 ・ Accessed 2026-10-06
  From the same investigation as the document above; not counted as independent.
  Table 1. GMT800 production volume, by vehicle type, series, model, MY range and region.— Table 1
  Open document ↗
2,872records
In preparation (counts for reference)
Confirmed
Cadillac Escalade
2000–2006
Model years the documents give: 2002–2006
Show the grounds (1 documents)
- ODI Resume, Investigation EA 11-001: Brake line corrosion failure
  Government agency ・ NHTSA Office of Defects Investigation ・ Accessed 2026-10-05
  The GMT800 platform includes the following vehicles: 1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.— Summary
  Open document ↗
- Engineering Analysis Closing Report EA11-001: Brake pipe corrosion failures in MY 1999-2003 GM GMT800 pickups and SUVs in salt states
  Government agency ・ NHTSA ODI ・ Published 2015-04-09 ・ Accessed 2026-10-06
  From the same investigation as the document above; not counted as independent.
  Table 1. GMT800 production volume, by vehicle type, series, model, MY range and region.— Table 1
  Open document ↗
1,751records
In preparation (counts for reference)
Confirmed
Cadillac Escalade ESV
2003–2006
Model years the documents give: 1999–2007
Show the grounds (1 documents)
- GM response to NHTSA information request, investigation EA07-013 (hitch receiver), reference N070146A
  Manufacturer ・ General Motors Corporation ・ Published 2008-05-19 ・ Accessed 2026-10-06
  regarding alleged failure, tearing, bending or loosening of the hitch receiver for Model Year 1999 through 2007 GMT800 1500 and 2500 series Cadillac Escalade / Escalade EXT / Escalade ESV, Chevrolet Silverado / Tahoe / Avalanche / Suburban and GMC Sierra / Yukon / Yukon XL subject vehicles.— p. 1, first paragraph
  Open document ↗
860records
In preparation (counts for reference)
Confirmed
Cadillac Escalade EXT
2002–2006
Model years the documents give: 1999–2007
Show the grounds (1 documents)
- GM response to NHTSA information request, investigation EA07-013 (hitch receiver), reference N070146A
  Manufacturer ・ General Motors Corporation ・ Published 2008-05-19 ・ Accessed 2026-10-06
  regarding alleged failure, tearing, bending or loosening of the hitch receiver for Model Year 1999 through 2007 GMT800 1500 and 2500 series Cadillac Escalade / Escalade EXT / Escalade ESV, Chevrolet Silverado / Tahoe / Avalanche / Suburban and GMC Sierra / Yukon / Yukon XL subject vehicles.— p. 1, first paragraph
  Open document ↗
213records
In preparation (counts for reference)

Relation unverified1 vehicles

Said to be related, but no document has been found yet. Treat as a pointer only.

Unverified
Hummer H2
2002–2006
No document found yet showing that Hummer H2 is GMT800
No document is registered for this.
1,578records
In preparation (counts for reference)

Earlier and later generations1 vehicles

Other generations of the same nameplate. On a different platform, records do not carry over as they are.

GMT900
Later generation
GMC Yukon XL
2007–2014
Unverifiedthe succession
No document is registered for this.
0records
In preparation (counts for reference)