2000 GMC Jimmy does not start

THOMAS BROWN

MEMBER
2000 GMC JIMMY
6 CYL
4WD
AUTOMATIC
105,000 MILES

A. Fuel pump replaced
Fuel filter replaced
Fuel Pressure Regulator replaced

B. Engine starts nicely

C. Then it stalls when it was real cold overnight

D. Then starts again. Two days later

E. Parked it again. Then it don't start again

F. Soon it does not start. Put starting fluid in engine but no sparks

G. Service engine light was on before it stalled

what is the problem?

3 Replies

MASTERTECHTIM

MECHANIC
4,750 POSTS

This isnt magic. Do you know what the codes are? Im confused, you put in starting fluid and it still wont start or it starts but wont stay running? Do you have spark at the spark plugs? At the coil? Check back to us.

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Thursday, January 31st, 2008 AT 4:55 PM

THOMAS BROWN

MEMBER
2 POSTS

The only spark is between the ignition coil and the distributor wire. I put starting fluid in the engine but it seems like there is no spark at all. I am sorry I'm new on this site.I had a difficult time to answer. Thanks

The engine is cranking but does not start or run.

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Thursday, January 31st, 2008 AT 5:36 PM

MASTERTECHTIM

MECHANIC
4,750 POSTS

Ok you have spark at the coil, now check for spark at the spark plug. If no spark at the spark plug then you have a bad coil wire and or cap and rotor.

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Thursday, January 31st, 2008 AT 8:30 PM