1997 Chevrolet Silverado technical service bulletins

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

• Mar 1, 2007 Service bulletinReduced steering effort (diagnose/replace steering wheel position sensor)
• Jan 1, 2006 Service bulletinAntilock brake (ABS) activation at low speeds
• Oct 28, 2005 Service bulletinSupplement to bulletin 99-06-04-047A for fuel system cleaning
• Aug 1, 2005 Service bulletinDiagnosis of cracked or broken transmission case
• Mar 1, 2005 Service bulletinReplacement of connector when replacing fuel tank module/fuel pump module
• Oct 1, 2004 Service bulletinRevised diagnostic trouble code (DTC) P1345 crankshaft position (CKP) - camshaft position (CMP)...
• Mar 1, 2004 Service bulletinRattle noise in engine
• Jan 1, 2004 Service bulletinSpring slap noise from the rear of the gmt 400 series truck
• Jan 1, 2004 Service bulletinMalfunction indicator lamp on with a P0300 set and a misfire
• Jan 1, 2004 Service bulletinEngine coolant leak at intake gasket
• Nov 18, 2003 Service bulletinPoor performance from a stop in 2WD, auto or 4WD hi
• Nov 18, 2003 Service bulletinMalfunction indicator lamp on with a P0300 set and a misfire
• Dec 1, 2002 Service bulletinAntilock brake (ABS) activation at low speeds on various models including the 1995 and 1996 envoy
• Oct 1, 2002 Service bulletinDiagnostic information for intermittent transmission downshift, slip, busy/cycling tcc or noisy cooling fan