1990 Ford Ranger To get a way to change it on my own.
DAVE48
MEMBER
1990 FORD RANGER
4 CYL
2WD
MANUAL
156,000 MILES
I have to change the thermistate, and the truck jerks could that be from the bad thermastate.
If not what could it be. It all so neeeds a tune up, what all would I neeed to buy to do that. Thank you, Nikki
Thursday, January 21st, 2010 AT 8:59 PM
1 Reply
ROB 1964
MEMBER
10 POSTS
The motors miss firing causesit to jerk u need to replace cap rotor wires plugs sometimes fuel filter air filter pcv valve to if its not been done for a while thermostat will not cause it to jerk but if its not getting to operating temp it will use mor gas and not run as well