Troubleshooting
P2700–P2711 and P2785–P2793: Transmission Fault Codes Explained
Understand transmission friction element, clutch temperature, adaptive learning and shift direction codes, including symptoms and when testing is needed.
Troubleshooting Page 94
Warning lights, noises, leaks and other symptoms explained step by step.
Troubleshooting
Troubleshooting
Car Making Noise or Rattling at Idle: Common Causes
Learn what an idle rattle may signal, which parked observations help narrow the source, and when engine, exhaust, or mount noise needs professional testing.
Troubleshooting
Why Is My Car Leaking Oil? Causes, Severity, and What to Do
Learn where engine oil leaks can start, what sudden drips or small spots mean, when to stop driving, and which safe checks help guide the next step.
Troubleshooting
Toyota ABS Light On: Camry, Corolla and Tundra Causes
Understand ABS warnings on Toyota Camry, Corolla and Tundra models, what accompanying lights mean, and which symptoms need prompt professional attention.
Troubleshooting
Why Does My Car Make Noise After It Is Turned Off?
Learn what clicking, ticking, buzzing, and fan sounds after shutdown can mean, what to observe safely, and when your car needs professional testing.
Troubleshooting
P2030–P2037 Codes: Definitions and EGT Circuit Diagnosis
Understand P2030–P2037 code definitions, exhaust temperature sensor circuit symptoms, possible causes, and the checks needed before choosing a repair.
Troubleshooting
C0899, C0900 and Related Chassis Codes: Voltage Checks and Repairs
Understand C0899, C0900 and nearby chassis codes, verify their vehicle-specific meanings, and learn safe battery checks and professional diagnostic paths.
Troubleshooting
Hissing Brake Pedal and Rough Idle: Brake Booster Leak Symptoms
Understand hissing brake pedal sounds, rough idle during braking, and possible booster leaks, with safe observations and signs that require professional testing.
Troubleshooting
Chrysler 200, Dodge Avenger and Journey Throttle Body Problems
Learn how to recognize possible throttle body trouble on a Chrysler 200, Dodge Avenger or Journey, confirm the cause, and plan a suitable replacement.
Troubleshooting
Can Low Oil, Old Oil or a Bad Oil Pressure Sensor Cause Rough Idle?
Learn how oil level, condition, pressure, filters, and sensor faults can relate to rough idle, when an oil change helps, and when to stop driving.
Troubleshooting
Brake Pedal Noise When Pressing or Releasing: Squeaks, Pops and Hissing
Understand brake pedal squeaks, pops, hissing and whining, what to observe safely while parked, and which symptoms need prompt professional attention.
Troubleshooting
Is Engine Knocking Dangerous? Can You Drive With It and What to Do
Engine knocking can signal serious damage. Learn when to stop driving, which warning signs need urgent attention, and what affects repair options.
Recently viewed
Your latest 12 modifications and trims, stored in this browser.