The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Problems running at operating temperature

Nick_R_23 · 09-18-2021, 09:15 PM

Any codes?

If you have good spark, the usual suspects are:

Bad fuel pump/bad pressure regulator/clogged filter
Bad Throttle Position Sensor
Bad Coolant Temp Sensor

09-18-2021, 09:15 PM	#2
Nick_R_23 Registered User Join Date: May 2016 Location: Willow, Alaska Posts: 843	Re: Problems running at operating temperature Any codes? If you have good spark, the usual suspects are: Bad fuel pump/bad pressure regulator/clogged filter Bad Throttle Position Sensor Bad Coolant Temp Sensor