Transmission Repair
in Midland, TX
Automatic and manual transmission repair, service, and full rebuilds for passenger vehicles and work trucks in Midland, TX. At Chris’s Diesel Service, we start with a full vehicle diagnostic before recommending any repair. Every vehicle gets a TCM scan, fluid inspection, and road test under load before any quote is written. From transmission slipping and hard shifting to clutch pack failure and transmission leaks, we find the real problem before replacing parts.
Maintain It. Or Rebuild It.
Some transmission problems can be fixed with proper service and early repairs. Others are caused by internal wear that requires a rebuild or replacement. We look at the condition honestly and tell you which option makes sense before work begins. For diesel truck transmission work, see our diesel transmission service page.
Service That Actually Helps
- Transmission fluid inspection and drain-and-refill service
- Filter and pan gasket replacement on applicable units
- TCM scan, adapt reset, and shift relearn procedures
- Transmission leak repair for pans, cooler lines, and seals
- Solenoid pack and valve body service for shift problems
- Cooler line flush and inline filter installation
- Manual transmission fluid service and synchro inspection
- Automatic transmission control system diagnostics
When Internal Damage Happens
- Full teardown and documented inspection report
- Clutch packs, bands, bushings, and bearing replacement
- Hard part inspection for drums, shafts, and planetaries
- Torque converter replacement or remanufacturing
- Automatic transmission rebuild services
- Manual transmission clutch and flywheel replacement
- Bench pressure testing before installation
- Final road test and TCM verification before delivery
Scan First. Quote Honest.
Every transmission repair at Chris’s Diesel Service starts with proper testing. We scan the transmission control module, inspect the fluid, and road test the vehicle under load before recommending service, rebuild, or replacement.
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01
Scan and Inspect
We check transmission codes, pending faults, adapt values, and fluid condition for signs of overheating, clutch material, or internal wear.
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02
Road Test Under Load
Shift quality, slipping, delayed engagement, and drivability problems are tested on real roads while monitoring live transmission data.
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03
Honest Repair Recommendation
Some transmissions need service. Others need rebuilding. We explain the condition clearly and give you an itemized repair quote before work starts.
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04
Repair and Verify
All transmission repair and rebuild work is completed in-house. Every vehicle gets final testing, relearn procedures, and a complete road test before delivery.
The Standard Behind Every Transmission Repair
A transmission is only as reliable as the work behind it. Every transmission repair and rebuild at our Midland shop is inspected, tested, and verified before the vehicle leaves the bay.
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OEM Quality
Parts OEM friction materials and high-quality replacement components used whenever available. We tell you exactly what parts are going in before repairs begin. -
In-House
Transmission
Rebuilds Automatic and manual transmission rebuilds are completed in our Midland shop. Not outsourced to another facility. -
Automatic,
Manual
and Transfer
Cases We work on automatic transmissions, manual transmissions, dual-clutch systems, and transfer cases for passenger vehicles and work trucks. -
Final Testing
and Sign-Off Every rebuilt transmission gets pressure testing, relearn procedures, and a final road test before the vehicle is released.
Common Questions
How do I know if my transmission needs service or repair?
Do you repair both automatic and manual transmissions?
Can transmission fluid service fix shifting problems?
Do you diagnose transmission control module problems?
Do you use OEM transmission parts?
Do you work on diesel truck transmissions?
Shifting Hard? Slipping? Transmission Warning Light On?
Bring your vehicle to Chris’s Diesel Service in Midland, TX. We scan the transmission, road test under load, and tell you exactly what it needs before any work starts.