Out of ideas..5.7 tbi runs better with coolant sensor unplugged
September 16th, 2024 | 10:17 AM
#1
Thread Starter
CF Beginner
Joined: Aug 2024
Posts: 19
Likes: 0
Out of ideas..5.7 tbi runs better with coolant sensor unplugged
Truck dies after idling some and won’t hold rev, unplugged coolant temp sensor now it idles decent but will eventually die.
Replaced fuel pump, fuel filter, fuel pressure regulator, EGR valve, plugs and wires, cap and rotor.
could it be injectors?
video below
Replaced fuel pump, fuel filter, fuel pressure regulator, EGR valve, plugs and wires, cap and rotor.
could it be injectors?
video below
Thread
Thread Starter
Forum
Replies
Last Post
Baldzilla51
Silverado, Sierra & Fullsize Pick-ups
1
April 8th, 2013 7:36 PM
derby311
Silverado, Sierra & Fullsize Pick-ups
6
June 20th, 2012 2:35 PM
Fuss Butt
Silverado, Sierra & Fullsize Pick-ups
2
December 5th, 2011 10:35 AM