Traditional gasoline car fault

2017 Ram 2500 Cummins P0729 Code: Transmission Ratio Error During Downshifts

I own a 2017 Ram 2500 Cummins with a 68RFE transmission. After recent modifications—including deletion, tuning via EZ Lync with advanced transmission profiles, and exhaust upgra...

2017 Ram 2500 | P0729

P0332 Fault on 2001 GMC Z71: Diagnosis, Fuel Efficiency Drop, and Vacuum Leak Suspicions

After my last oil change, my 2001 GMC Z71 started displaying a P033-2 diagnostic code, triggering the 'Service Engine Soon' light. I consulted a certified mechanic who provided ...

2001 GMC Z71 | P0332

2005 GMC Canyon SLE P1133 and P0136 O2 Sensor Codes - Rough Idle at Warmup, 550 RPM

Hi everyone. My 2005 GMC Canyon SLE has started idling roughly once it reaches operating temperature, with the engine running around 550 RPM. The check engine light has been on ...

2005 GMC Canyon SLE | P0136

2009 Chevrolet Aveo P0016 and P0017 Fault Code: Causes and Fixes

My 2009 Chevrolet Aveo starts with unexpected acceleration even when I'm not pressing the accelerator pedal. After using an OBD2 scanner, I received fault codes P0016 and P0017....

2009 Chevrolet Aveo | P0016

P0171 and P0108 Fault Codes on 1998 Dodge Voyager 3.0L Engine - Engine Unstable, Vacuum Leak Diagnosis

I'm experiencing engine instability and failure to run smoothly in my 1998 Dodge Voyager with a 3.0L engine. After starting the vehicle, the engine runs roughly and eventually s...

Voyager 1998 | P0108

1999 Ford Focus 1.6 Fault Code P1131 Explanation

My 1999 Ford Focus 1.6 (VM) is showing fault code P1131. What does this code mean and how can I fix it?

1999 Ford Focus 1.6 | P1131

1998 Chevy Silverado Z71 5.7L Engine Fault Codes P0102, P0452, P1345, P1351 - Post-Fuel Pump Replacement Issue

I own a 1998 Chevrolet Silverado Z71 with a 5.7L V8 engine. While driving, the vehicle suddenly stalled. After troubleshooting, I replaced the fuel pump, but now the truck only ...

1998 Chevy Silverado Z71 5.7 | P0102

P1101 Diagnostic Issue on 2011 Chevrolet Cruze - No Sensor Faults Detected

I recently encountered a P1101 diagnostic trouble code on my 2011 Chevrolet Cruze. Despite comprehensive testing of all relevant sensors, including the Mass Air Flow (MAF) senso...

2011 chevrolet cruze | P1101

1999 Mercedes-Benz V230 Petrol Engine Stalls, Fuses Blow, and Fault Codes U0109, B078E, P01F0, P0000 - Diagnosis Help Needed

Hi everyone, I'm having a serious issue with my 1999 Mercedes-Benz V230 automatic petrol van. The vehicle keeps cranking but won't start moving — it simply won't take off. If I ...

1999 Mercedes-Benz V230 | P0000

2008 Mercedes W211 P0732 Code: Gear Engagement Failure & ESP Inoperable Issue

I own a 2008 Mercedes-Benz W211 and am experiencing severe gear engagement problems. The car will not shift into reverse or drive, despite the engine running normally. This issu...

2008 Merc W211 | P0732

2013 Ram 2500 6.7L Diesel - Intermittent P0716 Turbine Speed Sensor Fault and Wiring Issues

My 2013 Ram 2500 with a 6.7L diesel engine is experiencing intermittent turbine speed sensor faults, indicated by OBD code P0716. The sensor shows only 5 volts input, and the wi...

2013 Ram 2500 | P0716

2005 Chevy Equinox 3.4L Engine Fault Code PO702: Diagnosis and Solutions

I own a 2005 Chevrolet Equinox with a 3.4L engine that has triggered the PO702 diagnostic trouble code. The vehicle is exhibiting transmission-related issues, and I'm seeking re...

2005 Chevy Equinox | P0702

Fixing P0305 Blinking Lean Misfire on 1997 GM Silverado 350 5.7L Vortec Engine - Step-by-Step Guide

Hi everyone, I'm looking for a reliable troubleshooting procedure to resolve the P0305 blinking lean misfire code on my 1997 Chevrolet Silverado with a 5.7L Vortec 350 engine. I...

97 Silverado 350 5.7 Vortec | P0305

2013 Ford Escape P0451 OBD2 Code: Causes, Fixes & Rain-Related Triggers

My 2013 Ford Escape is throwing a P0451 diagnostic trouble code after I start the vehicle and shut it off within one minute. This issue appears consistently when the weather is ...

2013 Ford Escape | P0451

Ford Mondeo 1.8 Engine Fault Code U3001 - How to Diagnose and Fix

Hi, I'm encountering fault code U3001 on my Ford Mondeo 1.8 model. Can anyone provide guidance on what this error means and how to resolve it? Thank you for your help.

ford monda | U3001

P0136 Diagnostic Code on 2013 Chevrolet Malibu After Front Bumper Collision

Hello, I own a 2013 Chevrolet Malibu LTZ. After being hit from the rear, one of the park assist sensors shifted and moved into the bumper. When I attempted to shift into reverse...

2013 Malibu | P0136

2003 Chevy Venture FWD 3.4L P0101: Idle Rough, Stalls, and How to Fix with Simple Diagnostics

Hello everyone! First time posting here — I'm homeless and recently purchased a 2003 Chevrolet Venture (front-wheel drive, 3.4L engine) from a nonprofit organization. The only i...

2003 Chevy Venture fwd 3.4l | P0101

2000 Chevy Blazer LS 4-Door with Hatch: Fixing P0171 and P0174 OBD2 Codes for Smog Pass

My 2000 Chevrolet Blazer LS 4-door with hatch failed smog inspection due to OBD2 diagnostic codes P0171 and P0174. These codes indicate a lean air-fuel mixture in the engine, wh...

2000 Chevy Blazer LS | P0171

2008 Dodge Avenger 2.4L P0301 Misfire: Diagnosis and Budget-Friendly Fixes

I own a 2008 Dodge Avenger with a 2.4L engine. About two weeks ago, my wife noticed the vehicle began lurching while driving home. We took it to an auto shop where they replaced...

2008 Dodge Avenger | P0301

2002 Saturn 1.9L SOHC P0340 Engine Code: Diagnosis and Solutions

I own a 2002 Saturn with the 1.9L SOHC engine and am currently experiencing a persistent P0340 engine code. I've already replaced the spark plugs and ignition wires, but the cod...

2002 Saturn 1.9 SOHC | P0340