Fuel Injector / Spark plug

1,255

Asked by Apr 07, 2013 at 04:32 PM about the 2004 Jeep Grand Cherokee Laredo

Question type: Maintenance & Repair

I've been having a issue with my engine, in the past it was a purge valve issue which I fixed. Now the engine is once again acting
up. About two weeks ago, I let my gas go down to E, then added 92 octane plus fuel cleaner... engine light went off. A week
after that I did the same thing only didn't add the fuel cleaner... and now the engine light is back on. I just again let it drop down
to E, added 92 and fuel cleaner... Now I know where the plugs are, but I'm unsure of how to get them off because there's a
plate (I forgot what its called) over them. Now could it also be the fuel injector? I'm figuring it could cost around $110 for the
part, but with labor it would run me around $300.. any one else have this issue? What was done?

2 Answers

96,995

Get the codes read at the parts store to find out why the CEL is on. You can spend a bunch of money replacing good parts.

1,255

Cylinder 3 misfiring / Fuel injector circuit board failure Rear tires speed senor On top of that I'll probably end up replacing all the spark plugs too..

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Jeep Grand Cherokee Questions

Jeep Grand Cherokee Experts

#1 inuevafreak
inuevafreak
Reputation 2,060
#2 Tom Demyan
Tom Demyan
Reputation 1,830
#3 thejeepdoctor
thejeepdoctor
Reputation 1,740
View All

Related Models For Sale

Used Jeep Wrangler
271 Great Deals out of 18,084 listings starting at $2,950
Used Ford Explorer
946 Great Deals out of 72,548 listings starting at $1,499
Used Toyota 4Runner
237 Great Deals out of 20,380 listings starting at $1,800
Used Dodge Durango
267 Great Deals out of 22,662 listings starting at $1,200
Used Chevrolet Tahoe
562 Great Deals out of 28,965 listings starting at $1,699
Used Ford F-150
2,174 Great Deals out of 206,277 listings starting at $1,499
Used Chevrolet Silverado 1500
1,685 Great Deals out of 174,972 listings starting at $1,250
Used BMW X5
436 Great Deals out of 16,919 listings starting at $1,999
Used Jeep Liberty
238 Great Deals out of 7,265 listings starting at $995

Used Cars For Sale

2017 Jeep Grand Cherokee Laredo For Sale
8 Great Deals out of 3,009 listings starting at $21,390
2016 Jeep Grand Cherokee Laredo For Sale
3 Great Deals out of 308 listings starting at $19,900
2015 Jeep Grand Cherokee Laredo For Sale
6 Great Deals out of 178 listings starting at $19,987
2014 Jeep Grand Cherokee Laredo For Sale
3 Great Deals out of 166 listings starting at $14,995
2013 Jeep Grand Cherokee Laredo For Sale
3 Great Deals out of 127 listings starting at $9,995

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.