2CarPros - Car Questions & Answers

2008 Pontiac Grand Prix Repair Question


Topics covered: Air conditioner, Door, Engine.
Mileage: 125,000 miles.

Asked on November 4, 2012

Pontiac Grand Prix Air conditioner Problem

When i turn my heat on it doesnt blow out hot air, the air it blows is just air not hot or cool. also my air conditioner works fine. so what could it be ??????????
Avatar Asked by trizzy

Answer

Replied on November 4, 2012

Do the heater hoses get hot? Does the engine reach normal operating temp? Are there any hvac applicable trouble codes? Might be an actuator door under the dash, that isn't working properly?

It isn't 30 degrees F below zero in your area?

Tiny Answered by JDL (expert)
14,402 answers provided