Search found 5 matches

by rigid
Sun Jul 08, 2018 7:23 pm
Forum: Automotive Air Conditioning Forum
Topic: 2006 denali cooling problem
Replies: 8
Views: 7192

Re: 2006 denali cooling problem

Thank you .. I pulled the module today as well as the blower . 12v and the blower worked fine . It there any one brand or place that may be better than the other to get the module ? This one is the 3530 3 wires and the black and purple wire .
by rigid
Sat Jul 07, 2018 7:04 am
Forum: Automotive Air Conditioning Forum
Topic: 2006 denali cooling problem
Replies: 8
Views: 7192

Re: 2006 denali cooling problem

cusser , thank you . Now it seems the front blower is not working at all . The small amount of air coming out is cool and does change temp when the dash gauge is adjusted . Blower speed does not change at all . When this started the blower was working on all speeds , then it was intermittent . Somet...
by rigid
Wed Jul 04, 2018 7:31 pm
Forum: Automotive Air Conditioning Forum
Topic: 2006 denali cooling problem
Replies: 8
Views: 7192

Re: 2006 denali cooling problem

Have not checked again with the gauges .still need to go get them again , but found out this week that the rear works as it should.front does not . With the blower control on high there hardly any air movement.
by rigid
Sun Jun 24, 2018 8:36 pm
Forum: Automotive Air Conditioning Forum
Topic: 2006 denali cooling problem
Replies: 8
Views: 7192

Re: 2006 denali cooling problem

Yes , only freon . no sealer . Those readings were at idle
by rigid
Wed Jun 20, 2018 6:15 am
Forum: Automotive Air Conditioning Forum
Topic: 2006 denali cooling problem
Replies: 8
Views: 7192

2006 denali cooling problem

Ac does not blow as cold as it did 3 weeks ago. Gauges were showing H - 225 L 25-20 with ac clutch engaged . when it disengaged it dropped to H 150 then 125 and stayed at L 40 According to a chart I found those numbers were low . I put a can of 134 in . After that I turned the engine of and restarte...