Results 1 to 1 of 1
Thread: Heating and AC
06-01-2008, 07:24 PM #1
- Join Date
- Jun 2008
- Schaumburg Il.
Heating and AC
1986 gmc sierra 2500 5.7 350
Recently i have noticed that the HVAC in my truck has been blowing a little bit even when off. Also it reacts with my throttle. the harder i press the gas, the harder it blows. even when off. far as i know this just started happening and i dont think its normal.
By big bopper in forum General Chevy & GM Tech QuestionsReplies: 0Last: 06-06-2010, 12:23 PM
By crfarrow in forum General Chevy & GM Tech QuestionsReplies: 0Last: 02-17-2010, 07:39 PM
By joker_fly in forum Chevy Suburban Forum (GMC Yukon XL)Replies: 4Last: 12-28-2009, 11:53 AM
By pontiac.79 in forum Performance & FuelReplies: 5Last: 12-08-2008, 11:53 PM
By yntb4wd in forum Chevy Suburban Forum (GMC Yukon XL)Replies: 2Last: 09-12-2007, 04:31 PM