GMC Yukon 2000–2006
Common on this vehicle:Warning light
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1 records state a cause or a remedy. Each record is shown as short labels in the order fault → finding the cause → correction. Press a label to narrow to the records that state it.
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Known issuesRear bank knock sensor corrosion from water intrusion (P0332)1
Manufacturer communication2000–2002 GMC YUKON ・ 2002-10-07
Engine Ping and DTC P0332 Service Notification
1Fault
2Finding the cause
Not stated
3Correction
What the documents say to do
Rear bank knock sensor corrosion from water intrusion (P0332)Confirm
- If P0327 and P0332 set at the same time, inspect for poor connections at the two-wire knock sensor harness located at the left rear side of the intake manifold near the top, just under the cover.
Repair
- Replace the rear bank knock sensor and build an RTV dam around the sensor to divert water away from it.
Caution
- Do not form the RTV into a complete circle; leave the rear section open.
Read the sentences of the record
- Remedy
- SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (SPARK KNOCK) DURING ACCELERATION AND / OR ILLUMINATED MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODE P0332 SET. *TT
