- January 19: GM 6L90 Transmission Failures Seem to Be Over investigations | 4 days ago
- January 18: GM L87 Engine Failures Investigated in Nearly 877,000 Vehicles investigations | 5 days ago
- December 19: GM Transmission Class Action Lawsuit Update: Appeals Court Ruling news | 35 days ago
- December 3: GM Truck Tailgate Recall Involves 150,000 HD Trucks recalls | 51 days ago
- November 17: Chevy Express and GMC Savana Vans Recalled For Multiple Issues recalls | 67 days ago
4.0
definitely annoying- Typical Repair Cost:
- No data
- Average Mileage:
- 170,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
AC / heater problem
Helpful websites
- No one has added a helpful site for this 2006 Sierra 1500 problem yet. Be the first!
A D V E R T I S E M E N T S
A/C driver side starts blowing hot air
Since I have to shut it down and restart it is a pain in the caboose. i also notice the sound of door/panel open/close. need to pull control head out and check vacuum lines and fittings. It always seems to occur on deceleration or braking. Anyone else checked this idea out?
- Ronnie K., Niceville, FL, US