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1994 GMC K1500
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Lifetime Replacement
1994 GMC K1500

1994 GMC K1500 Transmission Control Modules

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Transmission Control Module - Direct Fit, Sold individually
ATP®
Transmission Control Module - Direct Fit, Sold individually
Part Number: ATPJE-7
Guaranteed to Fit
$83.99
Vehicle Fitment
  • 1994 GMC K1500 Sierra SLT All Engines transmissionmfrcode: 4L80-E, Pressure Regulator
  • 1994 GMC K1500 Sierra SLE All Engines transmissionmfrcode: 4L80-E, Pressure Regulator
  • 1994 GMC K1500 Sierra Special All Engines transmissionmfrcode: 4L80-E, Pressure Regulator
  • 1994 GMC K1500 Sierra SL All Engines transmissionmfrcode: 4L80-E, Pressure Regulator
Product Details
Notes : Plug-in TypeWarranty : 1 Year ATP Limited WarrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
Atomic TCM Series Transmission Control Module - Sold individually
MSD®
Atomic TCM Series Transmission Control Module - Sold individually
Part Number: M462760
Guaranteed to Fit
$746.95
Vehicle Fitment
  • 1994 GMC K1500 Sierra SLT All Engines 4-Speed, Automatic Transmission, transmissionmfrcode: 4L80-E, transmissionmfrname: General Motors, Transmission Harness Sold Separately
  • 1994 GMC K1500 Sierra Special All Engines 4-Speed, Automatic Transmission, transmissionmfrcode: 4L80-E, transmissionmfrname: General Motors, Transmission Harness Sold Separately
  • 1994 GMC K1500 Sierra SL All Engines 4-Speed, Automatic Transmission, transmissionmfrcode: 4L80-E, transmissionmfrname: General Motors, Transmission Harness Sold Separately
  • 1994 GMC K1500 Sierra SLE All Engines 4-Speed, Automatic Transmission, transmissionmfrcode: 4L80-E, transmissionmfrname: General Motors, Transmission Harness Sold Separately
Product Details
Warranty : 90 Day Limited WarrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Atomic TCM Series
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Product Questions & Answers

MSD Atomic TCM Series Transmission Control Module - Sold individually
$746.95
Q:Where is that tcm located on a 99 Chevy blazer LT ?
William T.
A:BEST ANSWERHi, We recommend referring to a trusted vehicle specific repair manual for details about the location of this part on your vehicle. Still, it is best to consult your trusted local auto repair shop or dealership for this if you need to. You can find more information here as well: https://www.carparts.com/blog/why-you-should-always-consult-a-repair-manual/ Show less
Jeonino E.
 
3 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

What Does Resetting the Transmission Module Do? How and When to Reset
What Does Resetting the Transmission Module Do? How and When to ResetBad connections could affect the module and cause transmission issues. Reverting the TCM to its factory settings could eliminate the problems they caused.
P0729 Code: Gear 6 Incorrect Ratio
P0729 Code: Gear 6 Incorrect RatioNewer vehicles often have more than four gear ratios for better fuel economy. The control modules also determine when to shift up or down between gears depending on various data, such as throttle position and vehicle speed.
Why Do EVs Have Fake Engine Noise?
Why Do EVs Have Fake Engine Noise?EVs and internal combustion engine vehicles generally use powertrain data to make the sound emulate the increasing pitch of engine revs and the drops in tone during a gear shift.
Is Your Car Stuck In Neutral? Here’s Why
Is Your Car Stuck In Neutral? Here’s WhyThe transmission fluid is also responsible for performing these duties: Transferring power in the torque converterProviding hydraulic pressure in clutches and servosLubricating bearings, bushings, and gearsTransferring heat to cool transmission partsProviding the correct friction for clutch and band operation
P0700: Transmission Control System (MIL Request)
P0700: Transmission Control System (MIL Request)The TCM monitors the sensors and actuators in the transmission system and sends the data to the PCM. This module monitors the throttle speed sensor, motor speed sensor, and output shaft speed sensor. Once the module detects something wrong with the transmission controls, it’ll trigger the P0700 code.
P0763 Code: Shift Solenoid C Electrical
P0763 Code: Shift Solenoid C ElectricalTo change gears, the automatic transmission uses bands and clutches, which are activated by having fluid pressure in the right place at the right time. Transmission solenoids are in charge of opening and closing valves in the valve body to allow transmission fluid to flow to the clutches and bands.