1998 Buick riviera engine light comes on then blinks when ascending hill/slope

30

Asked by May 22, 2014 at 11:39 AM

Question type: Maintenance & Repair

2 Answers

254,415

Go to your local auto parts and have the codes read. They will do this for free. Post the 4 digit codes back on here and we will be able to help you figure out the issues you are having.

2 of 2 people found this helpful.
30

The Code I got is P0304. OEM Brand: Domestic definition: Cylinder misfire detected-cylinder #4 explanation: the powertrain control module monitors the crankshaft speed and has detected a misfire condition probable cause: ignition system fault-spark plug(s), iginition wires, coil vacuum leak injector fault high or low fuel pressure Please translate/advise

1 of 1 people found this helpful.

Your Answer

Shortcuts

Maintenance & Repair Experts

  • #1
    Tom Demyan
    Reputation
    179,750
  • #2
    dandyoun
    Reputation
    95,320
  • #3
    tennisshoes
    Reputation
    78,540
View All

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.