AutoCodesCadillac – P0761 Cadillac

P0761 Cadillac Code - Shift Solenoid Valve 3 Performance Stuck Off

Quick Answer

The transmission fluid pressure switch, also known as the pressure switch manifold, is a multiple switch assembly made up of 3 normally open pressure switches and 1 normally closed pressure switch. Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Control Solenoid Valve Assembly. 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
P0761 Cadillac indicates Shift Solenoid Valve 3 Performance Stuck Off.
Common causes
Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Control Solenoid Valve Assembly.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 359
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 25, 2024
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Code P0761 Cadillac Description

The transmission fluid pressure switch, also known as the pressure switch manifold, is a multiple switch assembly made up of 3 normally open pressure switches and 1 normally closed pressure switch. Pressure switch 1 monitor shift valve 1 positioning, pressure switch 2 monitors shift valve 2 positioning and pressure switch 3 monitors shift valve 3 positionings. The normally open pressure switches 1–3 communicate the positioning to the Transmission Control Module (TCM). The position of shift valves 1–3 is controlled by 3 normally closed shift solenoid valves 1–3. When energized, the shift solenoid valves directly control the main pressure to shift valve 1, 2, or 3, which strokes the shift valve. When the shift valve is stroked, an exhaust passage is blocked and fluid pressure to the pressure switch increases. The Diagnostic Trouble Code (DTC) will be set if the shift solenoid valve 3 is commanded on and pressure switch 3 remains off for 5–12 s, depending on the transmission fluid temperature.
OBDII Code P0761 Cadillac - Shift Solenoid Valve 3 Performance Stuck Off - AutoCodes.com
P0761 Cadillac Code - Shift Solenoid Valve 3 Performance Stuck Off

What are the Possible Causes of the DTC P0761 Cadillac?

  • Low transmission fluid level
  • Dirty transmission fluid
  • Faulty Control Solenoid Valve Assembly
  • Control Solenoid Valve Assembly harness or connectors
  • Control Solenoid Valve Assembly circuit is open or shorted
  • Faulty Transmission Control Module (TCM)

How to Fix the DTC P0761 Cadillac?

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 P0761 Cadillac 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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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0761 Cadillac Code

What does the OBDII code P0761 mean on a Cadillac?

The code P0761 indicates a problem with the Shift Solenoid Valve 3, specifically that it is stuck off or not functioning properly, affecting gear shifts.

What are the common symptoms of code P0761 in a Cadillac?

Symptoms include delayed or harsh shifting, inability to shift into certain gears, transmission slipping, and the Check Engine Light being illuminated.

What causes the P0761 code to appear in a Cadillac?

Causes include a faulty shift solenoid, low transmission fluid, dirty or contaminated transmission fluid, wiring issues, or a malfunctioning transmission control module (TCM).

Can driving with the P0761 code damage my Cadillac’s transmission?

Yes, driving with this code can lead to further damage to the transmission if the issue is not addressed promptly.

How do I diagnose code P0761 on my Cadillac?

You can diagnose this code by checking the transmission fluid level and condition, inspecting the wiring and connectors, and testing the shift solenoid for proper operation.

How can I fix the P0761 code on a Cadillac?

Repairs may include replacing the faulty shift solenoid, flushing and replacing the transmission fluid, repairing damaged wiring, or addressing issues with the transmission control module.

Is the P0761 code specific to Cadillacs?

No, the P0761 code can appear in other vehicles as well, but the exact diagnosis and repair steps may vary depending on the make and model.

How much does it cost to repair the P0761 code on a Cadillac?

Repair costs can range from $150 to $450 for a shift solenoid replacement, but costs may vary depending on labor rates and additional issues.

Can low transmission fluid cause the P0761 code?

Yes, insufficient or dirty transmission fluid can cause the shift solenoid to malfunction, triggering this code.

Do I need specialized tools to fix code P0761 on my Cadillac?

Basic tools can handle fluid changes and visual inspections, but diagnosing or replacing the solenoid may require advanced tools like a multimeter or a scan tool.

Discuss the causes and fixes for P0761 Cadillac OBDII Code

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