
1993 Dodge Grand Caravan LE 3.3L Backfires
Hello, this van with run poor and backfire as soon as there is a load on the engine - even just above idle. Fuel pressure is 40-45 psi and I can deadhead the pump momentarily to 100psi, all with a new fuel filter. The spark plugs look almost brand new, the wir...
Summary posted 12/1/2007
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)15 Replies Received(Hide Replies)15 Replies Received
|
Message Closed w/Summary
|
VIN | 1B4GH54R6P |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Symptoms | Backfires |
Occurs | Under Load |
Message Closed w/Summary
Vehicle Data
1993 Dodge Grand Caravan LE
VIN | 1B4GH54R6P |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Symptoms | Backfires |
Occurs | Under Load |