Changin spark plugs
10

Asked by GuruB4NJZ Dec 02, 2018 at 10:34 PM about the 1999 GMC Jimmy 4 Dr SLE SUV

Question type: Maintenance & Repair

I change all the spark plugs. N when went to start
it. Starts up but now the coolent gague dont move
at all so dont know whats wrong.

2 Answers
43,910

Hornet_2497 answered 5 years ago

While changing the spark plugs you must have bumped loose the wire going to the coolant sensor. They are usually located near the front of the engine, tapped into the cooling system, on the top of the engine. The spark plugs themselves have nothing to do with this problem. Easy fix....loose wire.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Changin spark plugs 2 Answers

    I change all the spark plugs. N when went to start it. Starts up but now the coolent gague dont move at all so dont know whats wrong.

    1999 GMC Jimmy 4 Dr SLE SUV

    -

    Maintenance & Repair

  • Spark from ignition coil 1 Answer

    I put a brand new engine into my 99 Jimmy, now when i turn it over i get one initial spark out of the ignition coil and then nothing. What would be telling the ignition coil to stop fireing.

    1999 GMC Jimmy 4 Dr SLE 4WD SUV

    -

    Maintenance & Repair

  • 99 gmc jimmy no spark, no fuel pump 7 Answers

    Got a 99 jimmy that won't start, it has no spark at the coil, and the fuel pump doesn't engage. Swapped out the ecm, the coil, ignition control module, the crankshaft piston sensor, and clean...

    1999 GMC Jimmy 4 Dr SLE 4WD SUV

    -

    Maintenance & Repair

  • I have a 95 GMC Jimmy it starts fine and idles fine but when you give it gas it acts like it starved for gas and cuts out and loses power. What would make it do this? 1 Answer

    I have replaced the fuel filter, fuel pump ,spider injectors ,fuel pressure regulator ,MAP sensor, throttle body position sensor, rotor, distributor cap ,spark plugs wires, and spark plugs please h...

    1995 GMC Jimmy 4 Dr SLT SUV

    -

    Maintenance & Repair

  • Fuel pump 3 Answers

    Best Answer My 2001 Jimmy is doing the same thing as you described. We've replaced the fuel pump and some other things that could've possibly been causing trouble. Now the truck is running but we h...

    2001 GMC Jimmy 2 Dr SLS SUV

    -

    Maintenance & Repair

Shortcuts

Search GMC Jimmy Questions

CarGurus Experts

  • #1
    Andrew Olsen
    Reputation
    710
  • #2
    Gene Arnett
    Reputation
    530
  • #3
    Fishinmatt99
    Reputation
    510
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Blazer
19 Great Deals out of 872 listings starting at $19,499
Used Chevrolet Corvette
29 Great Deals out of 1,060 listings starting at $15,871
Used Chevrolet Silverado 1500
202 Great Deals out of 5,975 listings starting at $2,975
Used GMC Sierra 1500
148 Great Deals out of 7,258 listings starting at $3,950

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. Content will be removed if CarGurus becomes aware that it violates our policies.