P0873
P0873: Transmission Control Module (TCM) Range/Performance Problem
📖 What Does P0873 Mean?
Symptoms
- • Transmission hesitation
- • slipping
- • or difficulty shifting gears
- • unusual noises
- • or the transmission warning light on the dashboard
Common Causes
- • Faulty transmission solenoid
- • faulty transmission pressure sensor
- • faulty transmission temperature sensor
- • faulty transmission control module
- • or a problem with the transmission's hydraulic system
Possible Solutions
1. Check the transmission solenoid and replace it if faulty. 2. Check the transmission pressure sensor and replace it if faulty. 3. Check the transmission temperature sensor and replace it if faulty. 4. Check the transmission control module and replace it if faulty. 5. Check the transmission's hydraulic system and replace any faulty components.
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❓ Common Questions About P0873
Can I drive with code P0873?
You can drive for a short time, but should address code P0873 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix P0873?
The estimated repair cost for code P0873 is between $500 and $1500. This includes parts and labor for most makes and models.
Is this code easy to fix myself?
This repair is considered moderate. It may require specialized tools or significant disassembly. Professional help is recommended if you aren't an experienced DIYer.
Required Parts
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View Best Sellers ↗Related Diagnostic Codes
Other codes that may appear with P0873
P0871: Transmission Control Module (TCM) Range/Performance Problem
P0872: Transmission Control Module (TCM) Range/Performance Problem
P0874: Transmission Control Module (TCM) Range/Performance Issue
P0875: Transmission Control Module (TCM) Range/Performance Problem
💡 Why These Codes Are Related:
- • Similar Issues: Same root cause or component failure
- • Related Problems: Often occur together due to system interactions
- • Sequential Codes: Progressive failure stages or multiple sensors
- • Same System: Components within the same automotive system