Traditional gasoline car fault
Search fault code and browse forum case posts.
This page is designed for quick diagnosis on gasoline vehicles by combining code lookup with real discussion cases. Enter a fault code to filter related topics, then compare symptom context such as cold start behavior, acceleration load, fuel-trim deviation, ignition misfire pattern, and recent maintenance history. Many codes can be triggered by shared root causes, so use cross-checks from multiple posts before replacing sensors, coils, injectors, or catalytic components.
Mitsubishi Triton GLX 2011 - Diagnosing P1782 and P1766 Transmission Codes After Filter Change
I'm seeking advice on two transmission fault codes that appeared unexpectedly in my 2011 Mitsubishi Triton GLX after performing a transmission filter and oil change. The codes a...
Mitsubishi Triton GLX | P17662001 Chrysler 300M Transmission Codes P0731, P0732, P0733, P0740, P1782: Can a Pressure Solenoid Fix Gear Ratio Errors?
Hello everyone, My name is Mike, and I own a 2001 Chrysler 300M that has recently triggered multiple transmission error codes: P0731, P0732, P0733, P0740, and P1785. The P0731,...
2001 Chrysler 300M | P07311996 Sebring Convertible P1782 Code: Transmission Shift Issues and Thumping Noise Explained
I own a 1996 Chrysler Sebring Convertible with a 2.4L 4-cylinder engine. Recently, the car has started having difficulty shifting into higher gears—sometimes it won't shift at a...
1996 Sebring | P17822001 Dodge Caravan V6 3.3L Transmission Faults: P0750, P1782, P0700, P0760, P0755 - Limp Mode After Snowstorm
My 2001 Dodge Caravan V6 3.3L is showing multiple transmission error codes: P0750, P1782, P0700, P0760, and P0755. The vehicle has been running fine prior to this issue—no slipp...
Dodge Caravan | P070099 Plymouth Voyager Check Engine Codes P0403, P0455, P0401, P0700, and P1782: Diagnosis & Fixes for EGR and Transmission Issues
I recently encountered several OBD-II diagnostic codes on my 1999 Plymouth Voyager: P0403 (No 5V Reference to EGR Sensor), P0455 (Gross Evaporative System Leak), P0401 (EGR Syst...
99 Plymouth Voyager | P0700Practical workflow for fault-code troubleshooting
Start by confirming battery voltage and reading freeze-frame data, then inspect wiring and connectors before replacing parts. If the code returns after clearing, record the exact driving or idling condition when it reappears. Prefer case threads with complete repair feedback, because confirmed outcomes provide stronger guidance than one-time symptom descriptions. Following a step-by-step workflow reduces repeated repairs and lowers total diagnosis time.