1991 Chevrolet Lumina technical service bulletins

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

• Jan 1, 2004 Service bulletinNo tcc apply, malfunction indicator lamp (MIL) on, tcc surge, possible P0740, P1870, or 39 after...
• Oct 1, 1999 Service bulletinCustomers may complain of grinding / scraping / groaning noise from rear suspension
• Jul 1, 1998 Service bulletinSome V6 engines may, on a very infrequent basis, have an oil odor condition that is generally encountered...
• Feb 1, 1997 Service bulletinExcessive oil consumption (replace pcv harness)
• Feb 1, 1997 Service bulletinCold start rattle noise (diagnosis/service procedure)
• Dec 1, 1996 Service bulletinCold start rattle noise
• Jan 1, 1995 Service bulletinABS warning light is on
• Jan 1, 1995 Service bulletinRear strut related thumping/squeaking noise
• Dec 1, 1994 Service bulletinABS wire harness for the right front wheel may rub on the brake line causing the ABS warning light to come on