1991 Ford F-150 Consumer Discussions

Ford F-Series Gasoline Engine Problems

Re: 1991 f-150 problem. Need help please! [mike4578]

Written by: diehardford on Jun 04, 2009 01:21 AM

Mike , replace that module on the side of distributor. I have owned a lot of fords and every one has done what yours is doing and that module was the problem every time. That is your secondary ignition module and you will need a special tool to replace it sold at every car parts store for around 5 to ten dollars. The last module I bought was around 40 dollars. Read More...

Ford F-Series Towing Questions

Re: F-150 Towing [softstor]

Written by: jimbob560 on Apr 19, 2009 03:37 PM

I have a 2004 Ford F-150 FX4 with a 5.4 V8 and a 3:73 rear gear. I have pulled a 3 axle 22' trailer weighing about 2300 lbs... On the trailer was a 1991 Mitsubishi Montero 4 door with a curb weight of 3800 lbs. I had tow this vehicle over 4 mountains about 90 miles and had no trouble climbing these mountains with a speed of approx. 40 mph. Given that it did pull this fairly ... Read More...

Ford F-Series General Operating Questions

Re: 1991 Ford F150 Wipers and Auto Doors [missouriford]

Written by: thren on Mar 26, 2007 04:30 PM

Checking the window motor is as simple as removing the wiring harness plug and energizing it or putting a meter on the socket. If the window isn't going up, but you can hear the motor working, you probally broke the bushings in the window motor (common occurance). Replacement bushings are available on EBay, I've heard of people fabricating them from vacuum hose ... Read More...

1991 Ford F150 Wipers and Auto Doors

Written by: missouriford on Mar 16, 2007 07:36 PM

I recently bought a 1991 Ford F150 and had a couple questions. How do you remove the Gear and Rod that hooks to the motor and then to the wiper arms. I didnt want to pry on them becuase Im not sure how the rod slides out. I need to get these out so I can clean the rod. Truck has sat awhile and has corroded on the rod making it noisy and slower. Second I have a bad automatic door ... Read More...

Ford F-Series Accessories and Modifications

Ford Transmission

Written by: routemanron on Dec 26, 2006 00:06 PM

I have a 1997 F150 4x4 4.6. the auto transmission no good and I have a 1991 F150 4X4 300 6cyl and a 1990 F150 4X4 5.0 V8 Both have standard shift. Is there any way to put the standard shift in the 1997. Read More...

Ford F-Series Fuel Pump/Fuel System

Re: 1990 Ford f150 fuel pump relay [scubarash]

Written by: steve1dogg on Nov 03, 2006 03:48 PM

I am having the same trouble with my 1991 6 cyl. I have changed the fuel filter and the fuel pressure regulator -- no help. I'm beginning to think it is electrical. Have you discovered the cause yet on yor 1990? Read More...

Ford F-150 Owners

Re: Ford F-150 Hesitation Problems [drhea]

Written by: rconrad on Apr 16, 2005 09:34 AM

Hi! I have a 1991 Ford 150 Lariat with a straight 6 engine. Recently, after purchasing the vehicle from a friend, I noticed it was sputtering and acting up when I first started pulling away from a drive or a stop. It does this alot between first and second...but gradually goes away when I get it up to 30-40 miles an hour. Thing is it doesn't do this all the time. It acts ... Read More...

Ford F-Series: Problems & Solutions

Re:Mac24 & Wijoco

Written by: jrc346 on Nov 16, 2004 04:48 PM

"That's the problem.............. I don't want to spend $30k+ for a truck that just about manages to pull itself up to 'average'!" Understood:) I don't blame you, though if you are looking for a truck, the only option you have above average is the Tundra, next most reliable after that is the 2WD F-150. I wish there was some way I could post that stuff from CR here, ... Read More...

Ford F-150 Owners

Reliability question

Written by: dwrestle on Sep 22, 2004 03:55 PM

I am not really a Ford guy, I prefer Chevy over all others(best overall engine and transmissions IMHO but interior is small for my girth for the years I can afford to buy) however I would drive any American pickup over Japanese trucks. I am looking at a really nice 1991 F-150 XLT 4x4(locking hubs) with the 5.0 302 engine and a 4 or 5(not sure the guy at the dealer said ... Read More...

How to Choose a Truck

Look for the Ford, Chevrolet, Dodge, or GMC nameplate for a REAL Truck

Written by: hansienna on Jan 25, 2004 02:58 AM

But don't be fooled by the small light utility vehicles some people erroneously call pickups.      These light utility vehicles come with many names: Ranger, Colorado, Dakota, Canyon, Mazda B-Series, Nissan Frontier, and Toyota Tacoma.      REAL pickups have F-150, F-250, F-350, Silverado 1500 ... Read More...