My truck wont stop staying at a high rpm - The 1947 - Present Chevrolet & GMC Truck Message Board Network

mlo714 · 08-02-2013, 04:57 PM

A couple of weeks ago I was going down the interstate at about 70 mph. It then acted like it was about to shut off and after slowing down to about 55 it acted fine. Yesterday I got on it for a sec and it completely shut off and died for about 2 mins. This morning when I was getting ready to replace the fuel pump....I cranked it up and it stayed at a constant high rev. I replaced the fuel pump (mechanical) and its still staying at a high rev. Any ideas?

08-02-2013, 04:57 PM	#1
mlo714 Registered User Join Date: Jul 2013 Location: Myrtle Beach SC Posts: 18	My truck wont stop staying at a high rpm A couple of weeks ago I was going down the interstate at about 70 mph. It then acted like it was about to shut off and after slowing down to about 55 it acted fine. Yesterday I got on it for a sec and it completely shut off and died for about 2 mins. This morning when I was getting ready to replace the fuel pump....I cranked it up and it stayed at a constant high rev. I replaced the fuel pump (mechanical) and its still staying at a high rev. Any ideas?



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.