V10, 1995, Ram 2500
my truck is getting very poor mileage- about 9.5 in town. I was getting about 11 around town(normal). Fuel pump started to fail - replaced it.
AT same time no heat low temp. Replaced thermostate- heat back.
Mileage drop seemed to occur after fuel pump was replaced but before thermostate.
No Error codes.
thank you
SPONSORED LINKS
Monday, December 28th, 2009 AT 9:37 PM