96 z71 won't start cold

Asked by Mar 03, 2016 at 02:43 PM

Question type: Maintenance & Repair

My 96 z71 5.7l will not start when it is cold (-1C) if
it's plugged in starts right up checked fuel pressure
solid 60-65 psi changed fuel pressure regu later
checked engine coolant temp sensor it's good too
any suggestions?

1 Answer

52,135

Check compression, check cap, rotor, wires, & plugs. Also may want to do a fuel bleed down test.

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