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GMC Expert
GMC Expert, ASE Certified Technician
Category: GM
Satisfied Customers: 10370
Experience:  30 yrs experience, ase certified, shop owner
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2000 sonoma: I have had to replace the timing chain

Customer Question

I have had to replace the timing chain on my 2000 Sanoma twice in the last 9 months. Now the truck does not want to start when war.
Submitted: 6 years ago.
Category: GM
Expert:  GMC Expert replied 6 years ago.

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When the engine won't start checked to see what the fuel pressure reading is while cranking the action using a fuel pressure test gauge also tell me if the engine will run momentarily if you spray supplemental fuel such as starting fluid into the air intake