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2018 GMC Sierra 1500 4.3L Mechanical
Posted to GM Engine on 3/22/2022 9 Replies

After replacing camshaft and lifters crank no start seemed like fuel problem we replaced the high fuel pressure pump, we have good timing spark and fuel don't know where else to go

9 Replies Received (View Replies)

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car Vehicle Data

2018 GMC Sierra 1500

VIN 1GTV2MEH2J
Engine4.3 L / 6 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
Message Closed w/FIX

car Vehicle Data

2018 GMC Sierra 1500

VIN 1GTV2MEH2J
Engine4.3 L / 6 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection