P0750 on Dodge
Shift Solenoid A Malfunction
P0750 on Dodge vehicles indicates shift solenoid a malfunction. Au7o has documented this code across 7 Dodge models — most commonly on Dakota, Intrepid, Ram 1500. This code indicates the transmission control system detected a malfunction in shift solenoid 'A', one of the electrically operated valves that direct hydraulic fluid to engage gears. The computer commands these solenoids to control upshifts and downshifts, and it monitors their circuits and the resulting gear changes. When solenoid A doesn't respond electrically as expected — or the resulting shift doesn't happen correctly — this code is set. You may notice harsh, delayed, or missing shifts, or the transmission may enter a fail-safe (limp) mode. Typical repair costs on Dodge range from $150 to $5,000, depending on the specific model and root cause.
Common Causes of P0750
- •Failed or stuck shift solenoid A
- •Open, shorted, or chafed solenoid wiring
- •Corroded or loose transmission connector
- •Low, dirty, or degraded transmission fluid
- •Clogged solenoid or valve body passages
- •Internal valve body or hydraulic fault
- •Faulty transmission control module (TCM)
P0750 on Dodge by Model
Dodge Dakota(1 issue)
- Transmission Overdrive Solenoid Failure (42RE/45RFE)1997-2011
The 42RE (4-speed) and 45RFE/545RFE (5-speed) automatic transmissions in the Dakota suffer from overdrive solenoid failures. The overdrive solenoid sticks or fails electrically, preventing the transmission from engaging overdrive or causing it to drop out of overdrive unexpectedly. This increases highway fuel consumption and engine RPM. The issue is exacerbated by old, contaminated transmission fluid.
Dodge Intrepid(2 issues)
- 42LE/42RLE Automatic Transmission Failure1993-2004
The 42LE (1993-1997) and 42RLE (1998-2004) 4-speed automatic transmissions in the Intrepid are prone to premature failure, including solenoid pack issues, torque converter lockup failure, and internal clutch pack wear. The transmission often develops harsh shifting, slipping, and eventually limp mode. The solenoid pack is the most common failure point and is accessible through the oil pan without removing the transmission. Late model 42RLE units are somewhat improved but still problematic.
- 42LE Transmission Solenoid Pack Failure1993-2004
The 42LE (A606) automatic transmission solenoid pack develops electrical failures causing harsh shifts, stuck in gear, or limp mode (locked in 2nd gear). The solenoid pack is an all-in-one unit that must be replaced as an assembly.
Dodge Ram 1500(1 issue)
- 46RE/47RE Automatic Transmission Failure1996-2008
The 46RE (V8 gas) and 47RE (diesel) 4-speed automatic transmissions in Ram 1500 trucks are prone to premature failure, particularly the overdrive unit, governor pressure solenoid, and torque converter lockup. These transmissions are based on the venerable A727/A518 Torqueflite design but the electronic overdrive components are the weak link. Transmission slipping, harsh shifts, and stuck-in-gear conditions are common, especially in towing applications. Overheating is the primary cause of failure.
Dodge Ram 2500(1 issue)
- 47RE/48RE Automatic Transmission Failure Behind Cummins Diesel1994-2009
The 47RE (1994-2003) and 48RE (2003-2007) 4-speed automatic transmissions are the weak link in Cummins-powered Ram 2500 trucks. The factory transmissions were not designed to handle the massive torque output of the Cummins diesel, especially when tuned or used for heavy towing. Overdrive clutch pack failure, torque converter lockup issues, and governor pressure solenoid failures are the most common problems. Overheating is the primary killer, particularly during towing in hot weather or hilly terrain.
Dodge Ram Van(1 issue)
- Automatic Transmission Overdrive Failure (A518/46RH/46RE)1990-2003
The A518 (renamed 46RH, then 46RE) 4-speed automatic transmission in Ram Vans suffers from overdrive clutch pack failure, particularly under heavy loads or when used for towing. The Van's aerodynamic profile and heavy weight put more stress on the overdrive unit than truck applications. Symptoms include loss of overdrive, harsh 3-4 shift, and transmission overheating. The 46RE (electronic) version also suffers governor pressure solenoid failures causing erratic shifting. Overheating is accelerated in vans due to poor airflow to the transmission cooler.
Dodge Shadow(1 issue)
- A413/A604 Automatic Transmission Failure1990-1994
The 3-speed A413 (TorqueFlite) and 4-speed A604 (Ultradrive) automatic transmissions in the Shadow are both prone to failure, but the A604 is significantly worse. The A604 was Chrysler's first electronically controlled automatic transmission and suffered from numerous reliability issues including solenoid failures, premature clutch pack wear, and TCM (Transmission Control Module) problems. The A413 is more robust but still develops torque converter and front pump issues at higher mileage. The A604 earned a terrible reputation and was one of the least reliable transmissions of its era.
Dodge Stratus(1 issue)
- Automatic Transmission Solenoid Pack Failure1995-2006
The 41TE (1st gen) and 42RLE (2nd gen) automatic transmissions in the Stratus suffer from solenoid pack failures that cause harsh shifting, delayed engagement, and limp mode. The solenoid pack contains the shift solenoids, torque converter clutch solenoid, and pressure control solenoid. Electrical connector corrosion is a common contributing factor. The solenoid pack is accessible through the oil pan without removing the transmission, making it a relatively affordable repair compared to a full transmission rebuild.
Looking for P0750 on a different make?
View P0750 across all makes →Frequently Asked Questions
What does P0750 mean on Dodge?▼
P0750 stands for "Shift Solenoid A Malfunction." This code indicates the transmission control system detected a malfunction in shift solenoid 'A', one of the electrically operated valves that direct hydraulic fluid to engage gears. The computer commands these solenoids to control upshifts and downshifts, and it monitors their circuits and the resulting gear changes. When solenoid A doesn't respond electrically as expected — or the resulting shift doesn't happen correctly — this code is set. You may notice harsh, delayed, or missing shifts, or the transmission may enter a fail-safe (limp) mode. On Dodge specifically, this code is documented across 7 models.
What causes P0750 on Dodge vehicles?▼
Common causes on Dodge: Failed or stuck shift solenoid A, Open, shorted, or chafed solenoid wiring, Corroded or loose transmission connector, Low, dirty, or degraded transmission fluid, Clogged solenoid or valve body passages. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0750 on a Dodge?▼
Repair costs on Dodge range from $150 to $5,000, depending on the specific model and root cause.
Which Dodge models have P0750 documented?▼
Au7o has documented P0750 on 7 Dodge models: Dakota, Intrepid, Ram 1500, Ram 2500, Ram Van, Shadow, Stratus.