P0736 Dodge Code - Gear Ratio Error In Reverse Gear
Quick Answer
The P0736 diagnostic trouble code (DTC) in a Dodge vehicle indicates a gear ratio error in reverse gear. Common causes include Low transmission fluid levels, Malfunctioning transmission solenoid, Worn clutch packs. 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
- P0736 Dodge indicates Gear Ratio Error In Reverse Gear.
- Common causes
- Common causes include Low transmission fluid levels, Malfunctioning transmission solenoid, Worn clutch packs.
- 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.
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Code P0736 Dodge Description
The P0736 diagnostic trouble code (DTC) in a Dodge vehicle indicates a gear ratio error in reverse gear. This means that the transmission is not shifting properly when the vehicle is in reverse, leading to potential drivability issues. In a transmission, each gear has a specific ratio that allows the vehicle to move efficiently at different speeds. When the gear ratio error occurs, it can result in poor acceleration, harsh shifting, and even the inability to move in reverse at all.
Common Causes of P0736 Dodge
- Low transmission fluid levels
- Malfunctioning transmission solenoid
- Worn clutch packs
- Faulty transmission sensor
- Damaged gears in the transmission
Symptoms of P0736 Dodge
- Delayed engagement when shifting into reverse
- Harsh or erratic shifting while in reverse
- Slipping or jerking movements when accelerating in reverse
- Inability to move in reverse at all
- Illumination of the check engine light
How to Fix P0736 Dodge
- Check and refill transmission fluid to the proper level.
- Inspect and replace any damaged transmission solenoids.
- Conduct a thorough inspection of clutch packs and replace any worn components.
- Test and replace any faulty transmission sensors.
- Inspect the gears in the transmission for damage and replace as needed.
Cost to Fix P0736 Dodge
The cost of repairing a gear ratio error in reverse gear can vary depending on the specific cause of the issue and the extent of the damage. On average, the repair costs for this type of transmission problem can range from $500 to $1500, including parts and labor. It's important to note that diagnosis time and labor rates at auto repair shops can vary, so it's recommended to obtain quotes from multiple sources to get a more accurate estimate. Keep in mind that rates may be higher at dealerships or in metropolitan areas, while independent shops may offer more competitive pricing.
Tech Notes for P0736 Dodge
There is a Factory Service Bulletin for the Dodge following models:
2005-2006 Dodge Ram Truck
2005-2006 Dodge Durango
2005-2006 Dodge Dakota
Dodge Factory Service Bulletin OBDII Code P0736
When is the Code Detected?
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Frequently Asked Questions about P0736 Dodge Code
1. What does the OBDII code P0736 mean on a Dodge?
P0736 indicates a "Gear Ratio Error in Reverse Gear," meaning the transmission control module has detected an incorrect gear ratio when the vehicle is in reverse.
2. What are the common symptoms of code P0736 in a Dodge vehicle?
Symptoms include difficulty or inability to engage reverse gear, slipping in reverse, harsh shifting, reduced performance, and the illumination of the check engine light.
3. What causes the P0736 code on a Dodge?
Common causes include low or dirty transmission fluid, a malfunctioning transmission solenoid, damaged or worn reverse gear clutches, a faulty transmission speed sensor, or internal transmission damage.
4. Can low transmission fluid trigger the P0736 code?
Yes, low or contaminated transmission fluid can cause improper hydraulic pressure, leading to a gear ratio error in reverse.
5. How is the P0736 code diagnosed on a Dodge?
A technician will use a scan tool to read the code, check transmission fluid levels and condition, inspect transmission speed sensors, and perform hydraulic pressure tests or internal transmission inspections if needed.
6. Can driving with the P0736 code damage my Dodge's transmission?
Yes, continuing to drive with this code can cause further transmission damage or leave you unable to engage reverse gear entirely.
7. How do you fix the P0736 code in a Dodge?
Repairs may involve replacing low or dirty transmission fluid, fixing or replacing faulty speed sensors, repairing solenoids, or rebuilding/replacing the transmission if internal damage is found.
8. Is the P0736 code specific to Dodge vehicles?
No, P0736 is a generic OBDII code that can appear on any vehicle, but the diagnosis and repair process may vary depending on the make and model.
9. How much does it cost to fix the P0736 code on a Dodge?
Costs can range from $100 for a fluid change to over $2,500 for a full transmission rebuild or replacement, depending on the severity of the issue.
10. Can a faulty transmission speed sensor cause the P0736 code?
Yes, if the speed sensor provides incorrect data to the transmission control module, it can result in a gear ratio error in reverse.
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