Hello, I'm known as Catman Dave and I own a 1986 Ranger XLT.

I'm having a stalling problem. AFter I drive for 10 miles or so and the truck gets up to complete running tempeture. At that point if I give it full throttle in neuteral it seems to rev up normally but in gear it reachs 2000 rpm then it boggs down and tries to stall. It will set and idle all day. I've replaced the following to no avail TFI module,Spark plugs,Fuel Filter, Fuel Pump(electric on on frame) and the TPSmodule. I've even taken the EGR valve off and checked it and it is fine. This truck does have factory dual tanks and they were both cleaned and had all new pumps and sending units installed. The puzzling part is that when it's cold it runs like a champ.

----------

I'm having a stalling problem. AFter I drive for 10 miles or so and the truck gets up to complete running tempeture. At that point if I give it full throttle in neuteral it seems to rev up normally but in gear it reachs 2000 rpm then it boggs down and tries to stall. It will set and idle all day. I've replaced the following to no avail TFI module,Spark plugs,Fuel Filter, Fuel Pump(electric on on frame) and the TPSmodule. I've even taken the EGR valve off and checked it and it is fine. This truck does have factory dual tanks and they were both cleaned and had all new pumps and sending units installed. The puzzling part is that when it's cold it runs like a champ.

----------

I'm having a stalling problem. AFter I drive for 10 miles or so and the truck gets up to complete running tempeture. At that point if I give it full throttle in neuteral it seems to rev up normally but in gear it reachs 2000 rpm then it boggs down and tries to stall. It will set and idle all day. I've replaced the following to no avail TFI module,Spark plugs,Fuel Filter, Fuel Pump(electric on on frame) and the TPSmodule. I've even taken the EGR valve off and checked it and it is fine. This truck does have factory dual tanks and they were both cleaned and had all new pumps and sending units installed. The puzzling part is that when it's cold it runs like a champ.

Welcome to FRF Catman Dave. Sorry, I'm not a technical person so I can't help ya. I know someone here will soon though.

__________________
---------------> <---------------
2003 Edge 3.0 2WD Flex Fuel
Z liner | Truxendo bed extender | Mustang dome | More mods to come...

welcome to FRF, David!

__________________
2001 Ranger Edge 4x4 (sold)
2006 F150 Lariat 4x4 (sold)
2007 Explorer XLT (Destroyed by Deer on highway)
2014 Explorer XLT (inherited from parents)

check your IAC

__________________
Dave K
2011 Ford Ranger 4x4 Sport 4.0L "Dixie"
Rancho Suspension/Auto/3.73's/Pinstriped/Flowmaster SS Exhaust.

FUTURE: 3' Body Lift/32's/Windshield Visor/Brush Guard.

Welcome to FRF

Please post tech questions in the correct section for a better response.

__________________

Welcome

__________________
1999 XLT 4X4 4.0 Auto
3" BL, T-bar crank, 6400 shackles & 33" BFG AT KO's
More mods to come...

Welcome to FRF.

__________________
'02 XL SC, 2WD, 3.0 auto, tinted, mustang dome light, throttle cable, air box and blinker mods, clear corners, '06 tails, painted grill insert and bumpers, Mountaineer bucket seats and shorty console, XLT door panels, 06+ emblems.
Woodbridge, VA

Welcome to FRF!

Welcome