A/C compressor doesnt kick on (not getting 12v to compressor) but is fully charged with freon and converted to R134check engine light comes on and off after doing the exhaust and doing a catyllitic convertor delete

5

Asked by Jul 20, 2012 at 11:13 PM about the 1986 Buick Regal T Type Turbo Coupe RWD

Question type: Maintenance & Repair

2 Answers

135

Check your relay or fuse for the AC. Is there an O2 sensor hooked up/

1 of 1 people found this helpful.
135

I have a V force exhaust on mine with no Cats my engine light is always on. I no there was a trick to resetting the check engine light. disconnect both cables off your battery. hold them up in the air and touch the positive and negative together and hold for about 5 minutes it will remove all electrical current in the system.

1 of 1 people found this helpful.

Your Answer

Buick Regal Experts

  • #1
    dvigano
    Reputation
    400
  • #2
    Tom Demyan
    Reputation
    390
  • #3
    Js08016
    Reputation
    370
View All

Related Models For Sale

Used Chevrolet Impala
557 Great Deals out of 33,311 listings starting at $1,499
Used Dodge Charger
458 Great Deals out of 34,933 listings starting at $2,000
Used Honda Accord
925 Great Deals out of 78,233 listings starting at $1,295
Used Chevrolet Camaro
526 Great Deals out of 31,057 listings starting at $1,450
Used Ford Mustang
445 Great Deals out of 42,042 listings starting at $1,488
Used Toyota Camry
1,110 Great Deals out of 76,503 listings starting at $1,400

Used Cars For Sale

2017 Buick Regal For Sale
44 Great Deals out of 3,239 listings starting at $13,990
2016 Buick Regal For Sale
10 Great Deals out of 703 listings starting at $11,950
2015 Buick Regal For Sale
23 Great Deals out of 503 listings starting at $10,500
2014 Buick Regal For Sale
31 Great Deals out of 649 listings starting at $9,881
2013 Buick Regal For Sale
12 Great Deals out of 246 listings starting at $7,750

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.