← Back to Search Severity: Medium

P0867

P0867: Transmission Control Module (TCM) Range/Performance Problem

Fix Cost
$200 - $1000
Parts & Labor
Difficulty
3/5
Moderate
1-2 hours
DIY Possible?
❌ No
Pro recommended
Category
Powertrain
System

📖 What Does P0867 Mean?

The Transmission Control Module (TCM) has detected a problem with the transmission's range or performance, which may cause the transmission to malfunction or not shift properly.
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Symptoms

  • Transmission slips
  • hesitates
  • or refuses to engage gears
  • unusual noises
  • or vibrations while driving
  • transmission warning light on the dashboard
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Common Causes

  • Faulty transmission solenoid
  • clogged transmission filter
  • low transmission fluid level
  • faulty transmission pressure sensor
  • or a problem with the transmission's internal components
Fix Guide
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Possible Solutions

Check transmission fluid level and condition, replace transmission filter, test transmission solenoids, replace faulty solenoids, check transmission pressure sensor and replace if necessary, perform a transmission scan to identify any internal component issues

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Common Questions About P0867

Q

Can I drive with code P0867?

A

You can drive for a short time, but should address code P0867 soon to avoid worsening the problem or failing an emissions test.

Q

How much does it cost to fix P0867?

A

The estimated repair cost for code P0867 is between $200 and $1000. This includes parts and labor for most makes and models.

Q

Is this code easy to fix myself?

A

This repair is considered moderate. It may require specialized tools or significant disassembly. Professional help is recommended if you aren't an experienced DIYer.

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Need a Pro?

Complex codes like P0867 can be tricky. Don't risk it if you're unsure.

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Related Diagnostic Codes

Other codes that may appear with P0867

💡 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