Traditional gasoline car fault

2014 Ford Transit Jumbo C/C Fault Code P0564: Cruise Control Not Working

I own a 2014 Ford Transit Jumbo with no original cruise control. We recently opened the cruise control module (BCM) and installed a cruise control steering wheel, which function...

2014 Ford Transit jumbo C/c | P0564

1999 Tahoe P0420 and P0430 Codes: What They Mean and How to Fix Them

I own a 1999 Chevrolet Tahoe and am currently experiencing two OBD-II diagnostic codes: P0420 (Catalyst System Efficiency Below Threshold) and P0430 (Catalyst System Efficiency ...

99 Tahoe | P0420

1997 Chevrolet Silverado P0305 and P0300 Misfire Diagnosis - Fuel or Ignition Issue?

This is my first time posting on the forum, so I'm hoping for some expert advice. I have a 1997 Chevrolet Silverado K1500 4x4 with a 5.7L engine. Last weekend, I replaced the fu...

1997 Silverado | P0300

2001 Hyundai Elantra Hard Start in Morning with P0507 DTC - Fuel Pressure Issue?

I recently experienced a hard start issue with my 2001 Hyundai Elantra, where the engine won't crank past 7-8 attempts before starting. After replacing the fuel pump module, fue...

2001 Hyundai Elantra | P0507

2014 Dodge Dart SXT 2.4L P0038 Fault: Which O2 Sensor Heater Circuit Is Affected? Upstream or Downstream?

In a 2014 Dodge Dart SXT with a 2.4L engine, the P0038 diagnostic trouble code indicates an open or high resistance in the oxygen sensor heater circuit for Oxygen Sensor 1/2. Th...

2014 dodge dart sxt | P0038

P0742 Diagnostic and Fix for 2010 Chevrolet Suburban: TCC Issues and Shifting Problems

I own a 2010 Chevrolet Suburban and am currently experiencing a P0742 diagnostic trouble code. The vehicle fails to shift into second gear in automatic mode, behaving as if it's...

2010 Chevy Suburban | P0742

2002 Chevy Tahoe 5.3L Non-Flex Fuel Showing P0178 and P0179 - Why Are These Codes Appearing?

Hello, I'm experiencing trouble with my 2002 Chevrolet Tahoe Z71 with a 5.3L V8 engine. This vehicle is not a flex-fuel model, yet it's showing diagnostic codes P0178 and P0179....

2002 tahoe | P0178

2006 Dodge Durango 5.7L 4WD with P0459, P1411, P3401, P1521, and P3497 - Shaking at High Speeds & Dashboard Lights Flashing

I recently purchased a 2006 Dodge Durango 4WD with a 5.7L HEMI engine. The vehicle starts shaking noticeably when approaching 30 mph and above, making it feel like it's about to...

2006 dodge durango | P0456

2004 Ford Ranger 4.0L Engine Shows P0420, P0113, P0102, P2196, P2198 Codes with Rough Idle and Stumbling on Acceleration

My 2004 Ford Ranger 4.0L engine is displaying multiple active OBD-II diagnostic codes: P0420 (Catalyst Efficiency Below Threshold), P0113 (Engine Coolant Temperature Sensor 'A' ...

2004 ranger 4.0 | P0102

2010 Dodge Charger 5.7 police package with code p3449 and flashing check engine light please help!

Hello I have a question and really need help to point me in the right direction. I have a 2010 Dodge Charger 5.7 police package with only 98k. My check engine light came on and ...

2010 Dodge Charger | P3449

2006 Dodge Dakota P0420 Issue: Cat Removal, Dummy O2 Sensors, and EVAP System Malfunction Diagnosis

I recently purchased a 2006 Dodge Dakota from an auction with 227k miles, originally suffering from two severely clogged catalytic converters—one completely blocked and one part...

2006 Dodge Dakota | P0420

2001 Saturn L300 V6 with P0159, P0174, P0453: Rough Idle, Poor MPG, Black Smoke - What to Do Next?

2001 Saturn L300 V6, 110,000 miles. Experiencing rough idle, poor fuel economy, and black smoke exiting the tailpipe. Recently replaced spark plugs, ignition coils, and EGR valv...

2001 Saturn L300 V6 | P0159

2006 Audi A3 2T Fault Codes P0420, P2096, P2196 - O2 Sensor or Other Causes?

Hello everyone, I own a 2006 Audi A3 2.0L (190,000 km) and am currently experiencing recurring fault codes: P0420, P2096, and P2196. My school auto teacher suspects a failing ox...

2006 Audi A3 | P0011

2011 Hyundai Sonata Hybrid U1008 Fault Code: Active Air Flap Communication Issue

Has anyone encountered the U1008 diagnostic code on their 2011 Hyundai Sonata Hybrid? This U-code typically indicates a communication failure with the active air flap system. Wh...

2011 Hyundai Sonata Hybrid | U1008

Fuel Injector Not Working on 2004 Cadillac CTS 3.6L - P0202 and P0302 Codes

I have replaced all fuel injectors, coil packs, and spark plugs on my 2004 Cadillac CTS with a 3.6L engine. Despite these replacements, Injector Number 2 is still not functionin...

04 CTS 3.6 | P0218

P0505 Error Code: Idle Control Valve Circuit Issue - 2000 Dodge Durango 5-9L

I'm currently experiencing a recurring check engine light and fault code P0505 in my 2000 Dodge Durango with a 5.9L V8 engine. I purchased the truck from an old friend who menti...

2000 Dodge Durango 5.9L | P0505

2012 Chevrolet Beat Check Engine Light: Resolving P0098 and P0108 OBD2 Diagnostic Codes

I own a 2012 Chevrolet Beat that is triggering the check engine light. After using an OBD2 scanner, I've identified two diagnostic trouble codes: P0098 and P0108. What steps can...

2012 Chevrolet Beat | P0098

2013 Chevrolet Equinox P0013 and P0014 Fault Code Diagnosis & DIY Fix Guide

My girlfriend's 2013 Chevrolet Equinox has the engine light on, with fault codes P0013 and P0014. I'm concerned that dealerships will charge exorbitant prices to repair it. What...

2013 Chevy Equinox | P0013

2009 Honda City U0155 Fault: Instrument Cluster Lights Fail After Battery Disconnection

The instrument cluster lights are not functioning properly. After disconnecting the negative battery cable for 5 minutes, the lights return to normal operation. This intermitten...

2009 Honda City | U0155

Mazda 3 2.3L Engine Code P2004 - Hard Starting on Cold Starts After Multiple Attempts

My 2006 Mazda 3 with a 2.3L engine is showing fault code P2004. The issue occurs only during cold starts—after three to four failed attempts, the engine eventually starts proper...

Mazda 3 | P2004