GMC Sonoma TSBs

The Sonoma has been assigned 416 TSBs over 14 model years.

TSBs contain recommended steps and procedures for diagnosing or repairing a known problem. They are issued directly by GMC to service technicians. You'll often see TSBs used as evidence in lawsuits when owners feel the automaker should help with repairs.

A TSB can cover multiple models and years. The 2003 Sonoma has been involved in the most campaigns with 305 total service bulletins.

Compare With Other Models

TSB Counts by Model Year

Clicking on a model year will bring you to CarComplaints.com which has a full list of documents from the NHTSA.

2003 305 (100%)
2002 280 (92%)
2001 258 (85%)
2000 227 (74%)
1999 84 (28%)
1998 69 (23%)
1997 42 (14%)
1996 33 (11%)
1995 27 (9%)
1994 13 (4%)
1993 5 (2%)
1992 4 (1%)
1991 2 (1%)
1990 2 (1%)