Service bulletins for the 2002 GMC Yukon XL
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
359 on file from NHTSA, as of 2026-10-19.
About P1286 on the 2002 GMC Yukon XL: what the code means, and the bulletins and recalls about the same components.
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By component
By trouble code
Only bulletins with trouble code: P1286 are shown. Show all
| 3004 | 2004-08-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 4.8L 5.3L 6.6L 8.1L P1285 P1286 OR P2133 AFTER REPLACING APP SENSOR. *MJ |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.