1997 Chevrolet Sonoma technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Feb 21, 2023 Service bulletinThis warranty administration bulletin provides information regarding the field action courtesy...
• Jun 30, 2014 Service bulletinVehicle Recalls
• Sep 1, 2013 Service bulletinExpanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
• Dec 15, 2004 Service bulletinFront axle grind whine noise in 2WD gone in 4WD
• Dec 4, 2004 Service bulletinPaint code unknown for front bumper and wheel flare
• Jan 1, 2004 Service bulletinMalfunction indicator lamp on with a P0300 set and a misfire
• Nov 18, 2003 Service bulletinMalfunction indicator lamp on with a P0300 set and a misfire
• Jun 1, 2002 Service bulletinSubject regarding general waterleak guide
• Sep 27, 2001 Service bulletinSubject regarding necessary resurfacing of the park brake drum
• Aug 22, 2001 Service bulletinCustomers may comment that the seat recliner handle is stripped
• Jun 1, 1999 Service bulletinConditions with heater inoperative, blows cold air, engine overheats, and rust in the coolant system