My truck was running rough and wouldnt rev higher than 2900rpm. Then it wouldnt start at all.
I cleaned the MAS
Replaced spark plugs
Checked relay behind glove box(works good)
Replaced fuel filter
Cleaned Throttle body
Replaced Fuel pump
Fuel is getting to the rail however I don't have a fuel pressure gauge. Well I have one that said fuel and Vac gauge but it does not have any type of banjo fittings so Im not sure if this is the correct gauge to use.
Anyway When I spray carb cleaner in the throttle body the truck starts up. Before I replaced the spark plugs they were getting wet. I am stumped and dont know what else I should do. It looks like I wasted over $100 on a new fuel pump. WHat else could it be PLEASE. I need to sell this truck to get the last $4000 I need for spinal surgery or they will postpone the surgery. Like getting $38,000 already is not enough!
Sunday, October 28th, 2012 AT 1:42 AM