Close
Car Questions
RepairPal is your advocate for car care advice and guidance

A/C only blows one side

(1990 Chevrolet S10 Blazer)
in Muskogee, OK on June 12, 2011
I have a 1989 Chevy S10 blazer. When I turn on the A/C, no air blows out the passenger side vent and the right vent in the middle of the dash. Waht is causing this? Thanks.
Ask a Question
Displaying 1 answer & 1 comment
Popular Answer
Most likely a blend door not being operated correctly, the heater controls need to be tested. Autozone have some popular workshop manuals for free on line once you register (for free) on their website http://bit.ly/autozone_repair_info. There is a company that independent auto repair shops get their information from, this same information is available inexpensively for people that work on their own cars.. The information is year make and model specific, covering repair procedures, torque specifications, fluid capacities and specifications, service bulletins, component locations, wiring diagrams ect.... Alldata is very easy to navigate http://bit.ly/AllData_Repair_Manuals_Online
Sign in to reply
on July 17, 2011
Thanks. After reading this, I had it checked out and that was the problem (blend doors). Thanks again.
Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
You can hear the a/c fan running. but very little air is coming out of the vents. when it is on low or high it has ba...
The a/c will be running fine with cold air out of all ducts, then without apparent reason hot air starts blowing from...
Didn't find what you were looking for?