P0973 Pontiac Code - Shift Solenoid 'A' Short To Ground
Quick Answer
The Powertrain Control Module (PCM) controls the ground signal for shift solenoid 'A' to control the solenoid ON or OFF, according to transaxle and vehicle operation. Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Shift Solenoid 'A'. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P0973 Pontiac indicates Shift Solenoid 'A' Short To Ground.
- Common causes
- Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Shift Solenoid 'A'.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P0973 Pontiac Description
What are the Possible Causes of the DTC P0973 Pontiac?
- Low transmission fluid level
- Dirty transmission fluid
- Faulty Shift Solenoid 'A'
- Shift Solenoid 'A' harness is open or shorted
- Shift Solenoid 'A' electrical circuit poor electrical connection
How to Fix the DTC P0973 Pontiac?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0973 Pontiac code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P0973 Pontiac Code
1. What are common symptoms of OBDII code P0973 in a Pontiac related to the Shift Solenoid 'A' Short To Ground issue?
- Common symptoms include harsh shifting, transmission slipping, transmission failure to shift gears, and the transmission going into limp mode.
2. What are the possible causes of OBDII code P0973 in a Pontiac indicating a Shift Solenoid 'A' Short To Ground problem?
- Possible causes can include a faulty shift solenoid, damaged wiring or connectors, a short to ground in the shift solenoid circuit, or a problem with the transmission control module.
3. How can I diagnose OBDII code P0973 in a Pontiac for a Shift Solenoid 'A' Short To Ground issue?
- Diagnosis typically involves using a scan tool to retrieve the trouble code, inspecting the shift solenoid 'A' and its wiring for any visible damage, and performing electrical tests to pinpoint the short to ground.
4. Can I continue driving my Pontiac with OBDII code P0973 related to the Shift Solenoid 'A' Short To Ground problem?
- It is not recommended to continue driving the vehicle with this issue as it can lead to further damage to the transmission or other components.
5. How can I repair OBDII code P0973 in a Pontiac caused by a Shift Solenoid 'A' Short To Ground fault?
- Repair typically involves replacing the faulty shift solenoid 'A', repairing any damaged wiring or connectors, and clearing the trouble code from the vehicle's computer.
6. Are there any tips to prevent OBDII code P0973 from occurring in a Pontiac due to a Shift Solenoid 'A' Short To Ground issue?
- Regularly inspecting and maintaining the transmission system, avoiding harsh driving habits, and addressing any transmission-related problems promptly can help prevent this issue.
7. How much does it cost to repair OBDII code P0973 in a Pontiac related to a Shift Solenoid 'A' Short To Ground problem?
- The cost of repair can vary depending on the extent of the damage, the cost of parts, and labor rates. It is recommended to consult a professional mechanic for an accurate estimate.
8. Can a DIY enthusiast fix OBDII code P0973 in a Pontiac caused by a Shift Solenoid 'A' Short To Ground issue?
- While some experienced DIY enthusiasts may be able to diagnose and repair this issue, it is recommended to seek professional help due to the complexity of transmission systems.
9. Will resetting the OBDII code P0973 in a Pontiac related to a Shift Solenoid 'A' Short To Ground problem solve the issue?
- Resetting the code may temporarily clear the warning light, but it will not fix the underlying problem causing the code. Proper diagnosis and repair are necessary.
10. How long does it take to repair OBDII code P0973 in a Pontiac due to a Shift Solenoid 'A' Short To Ground issue?
- The repair time can vary depending on the exact cause of the issue, the availability of parts, and the mechanic's experience. It is advisable to consult with the repair shop for an estimated timeframe.
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