- May 22: GM Duramax Diesel Lawsuit Awaiting Appeals Court Decision news | 11 days ago
- May 17: GM Fuel Pump Lawsuit Affects Chevy Equinox, GMC Terrain news | 16 days ago
- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 26 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 84 days ago
8.0
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 60,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
transmission problem
Helpful websites
- No one has added a helpful site for this 1999 Sonoma problem yet. Be the first!
A D V E R T I S E M E N T S
i have this stupid problem once a while i have no shifting, my dash odometer lights goes off then i have no shift in gear. van will move but in limp mode.. checked out in a garage told me to get trans rebuilt. i get these codes po 740 po753 po 758 po785 and p1860 all related to trans, can this be the trans computer? help please. bob
- Bob A., Richmond, BC, Canada