TURBO DIESEL WONT START

1998 GMC Truck

Tiny

MALACHI420

December, 7, 2010 AT 1:38 AM

I HAVE A 1998 GMC TURBO DIESEL. It CRANKS BUT WONT TURNOVER OR EVEN TRY TOO."I HAVE REPLACED THE SUPPLy PUMP AS WELL AS THE INLINE PUMP" WHAT DO I NEED TO DO TO GET MY TRUCK STARTED?

FOUND 51581 RELATED QUESTIONS

3 Answers

Tiny

KHLow2008

December, 7, 2010 AT 5:24 PM

Have you tried to retrieve for trouble codes?

By inline pump, do you mean the injection pump?

Tiny

MALACHI420

December, 7, 2010 AT 11:38 PM

Hi thank you for ure time n knowledge bu no the inline pump runs along the fuel line u der the side of the truck.I have not cha ged my injection pump. All I have tryed is changing the supply pump which sits in the rank n the inline pump which runs along bottom the truck inli e with the fuel line? And what codes ?

Tiny

KHLow2008

December, 8, 2010 AT 7:01 PM

At the injection pump there is a fuel solenoid driver which tend to cause such non starting issues. Get it and its wiring checked.

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