My '94 Ram 1500 4WD gas engine truck runs fine until I engage the 4WD,

Asked by Snaketony1 Jan 04, 2014 at 10:41 PM about the 1994 Dodge RAM 1500 ST LB 4WD

Question type: Maintenance & Repair

Then in 4WD the engine shuts down after a short time and I can't get a restart until
stopped, shift lever in Park, shift back to 2WD, key off for a short time, key on, then a
restart in 2WD. Works OK until 4WD is engaged, then the process starts over again..
Any ideas what causes this?

44,685

tuff4x4 answered 10 years ago

Is this electric shift 4x4 on the dash or manual in the floor?

Mark helpful

Snaketony1 answered 10 years ago

Manual on the floor. Thanks for response.

Mark helpful

44,685

tuff4x4 answered 10 years ago

Sounds like the linkage to the 4x4 is catching the wiring harness underneath.

1 people found this helpful.

Mark helpful

Snaketony1 answered 10 years ago

Fixed it.. Found that the wire loom connected to the 4WD engagement solenoid had been rubbing against the drive shaft and wore through the wire cover. Apparently, the spinning of the drive shaft caused a magnetic field that shorted out the wiring causing the engine to stop. Wiring re-insulated, tied up and away where it had been pulled loose (from ice build up?), and no further problems. Loose wiring harness could also have been caused by the installation of the warranty replacement of the faulty factory transmission in the truck at 9000 miles.

Mark helpful

Your Answer:

My '94 Ram 1500 4WD gas engine truck runs fine until I engage the 4WD, 4 Answers

Then in 4WD the engine shuts down after a short time and I can't get a restart until stopped, shift lever in Park, shift back to 2WD, key off for a short time, key on, then a restart in 2WD. Works ...

1994 Dodge RAM 1500 ST LB 4WD

-

Maintenance & Repair
My 94 dodge ram 1500, 5.2L, runs okay but began using lot of fuel. Had trouble codes 37, 32, and 51. Cleaned throttle body and checked for vaccum leaks or bad hoses. Code 32 gone away. Cleared code 51 which according to Haynes manual is not supposed to make the check engine light come on. Their is no code 37 in the Haynes manual for a gasoline engine on the 94 Ram. Their is for diesel engine. What is it, where is it at and how do I correct the problem. 51 I know is the O2 sensor. Truck runs great, shifts fine , but is still using more fuel than normal. Been reading about code 37 and transmissions, don't think my problem is there. Any help ? 5 Answers

Cannot get the Code 37 to clear, can disconnect the battery and the code 51 clears, The code 32 has not come back but 51 comes back. 37 does not go away. Engine light will not come on after starting...

1994 Dodge RAM 1500 ST RWD

-

Maintenance & Repair
My03 Dodge Ram 1500 will run and idle fine but will die if I press the gas hard of if I press the gas fast 2 Answers

My 03 Dodge Ram 1500 will run and idle fine but when I press tha gas fast or hard the truck dies.

2003 Dodge RAM 1500 SLT Quad Cab LB 4WD

-

Maintenance & Repair
My 2007 Dodge Ram 1500 4.7 flex fuel runs o.k until you let off gas starts to hesitate 2 Answers

My 2007 Dodge Ram 1500 4.7 flex fuel hesitates when you let off the accelerator

2007 Dodge RAM 1500 SLT Quad Cab RWD

-

Maintenance & Repair
My 96 dodge ram 1500 hasn't been starting in the cold unless I hold my foot a on the gas and get my temperature gauge up then it finally idles but I don't know what the problem is. 5 Answers

My 96 dodge ram 1500 hasn't been starting in the cold unless I hold my foot a on the gas and get my temperature gauge up then it finally idles but I don't know what the problem is. It drives fine ...

1996 Dodge RAM 1500 LT LB RWD

-

Maintenance & Repair

Looking for a Used RAM 1500 in your area?

CarGurus has 83 nationwide RAM 1500 listings starting at $2,500.

Used Ford F-150

315 Great Deals out of 13,484 listings starting at $4,888

Used GMC Sierra 1500

140 Great Deals out of 7,834 listings starting at $5,500

Used Dodge RAM 2500

27 listings starting at $7,900

Used Toyota Tacoma

41 Great Deals out of 764 listings starting at $9,975

Used Jeep Grand Cherokee

138 Great Deals out of 3,611 listings starting at $4,295

Used Chevrolet Tahoe

10 Great Deals out of 763 listings starting at $7,499

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.

My '94 Ram 1500 4WD gas engine truck runs fine until I engage the 4WD,

4 Answers

Your Answer:

Looking for a Used RAM 1500 in your area?

Shortcuts

Search Dodge RAM 1500 Questions

CarGurus Experts

Find great deals from top-rated dealers

Related Models For Sale

My '94 Ram 1500 4WD gas engine truck runs fine until I engage the 4WD,

4 Answers

Your Answer:

Related Questions