AI Car Diagnosis
Tell us what's happening with your car. Our AI analyzes symptoms and provides possible causes, OBD-II codes, and repair estimates.
Step 1/4·What
What do you notice?
Pick the symptom that best describes what's happening
Popular Diagnoses
1780 results
Engine Misfire or Idle Air Control Issue Causing Whole Car Shake at Idlemedium
Toyota TacomaEst. $100 - $500 depending on cause (spark plugs ~$150, coils ~$300, throttle cleaning ~$200)1 view
Engine Cranks But Won't Start When Warmhigh
Toyota TacomaEst. $150 - $800 depending on cause (sensor $50-150, fuel pump $400-800)1 view
Whole Car Shakes During Accelerationhigh
Toyota TacomaEst. $150 - $800 depending on cause (drive shaft repair $300-$600, engine mounts $200-$500, misfire repair $100-$400)1 view
Engine Idle Vibration in Seat/Floormedium
Toyota TacomaEst. $150 - $800 depending on cause (mount replacement ~$400-600, tune-up ~$200-400, cleaning ~$100-200)1 view
Low Speed Power Loss and Hesitation in 2020 Toyota Tacomamedium
Toyota TacomaEst. $100 - $600 depending on cause (fuel system cleaning $150-$300, spark plugs $100-$200, transmission service $150-$400)1 view
Check Engine Light On – No Other Symptomsmedium
Toyota TacomaEst. $0 (check gas cap) to $150–$300 for diagnostic and minor repair (e.g., gas cap replacement or EVAP hose); $200–$600 for O2 sensor replacement; $1,000–$2,500 for catalytic converter if needed.1 view
Whole Car Shakes While Drivinghigh
Toyota TacomaEst. $50 - $200 for wheel balancing; $100 - $400 for tire replacement; $200 - $600 for driveshaft repair; $150 - $500 for mount replacement1 view
Battery Warning Light On While Drivinghigh
Toyota TacomaEst. $150–$600 (alternator replacement $300–$600, battery $100–$200, belt $50–$150, terminal cleaning minimal)1 view
Tire Pressure Monitoring System (TPMS) Warning Light Always Onmedium
Toyota TacomaEst. $0 (checking pressure) to $50-$100 per sensor replacement (parts and labor) if needed.1 view
Engine No Crank / No Start – No Soundcritical
Toyota TacomaEst. $0 (DIY battery cleaning) to $200 (battery replacement) to $500+ (starter replacement)1 view
Steering Wheel Shake at Highway Speedmedium
Tesla Model YEst. $20–$100 for wheel balancing; $100–$200+ if tire replacement or suspension repair is needed1 view
Power Loss / Weak Acceleration Diagnosis for 2020 Toyota Tacomamedium
Toyota TacomaEst. $100 - $600 depending on cause (fuel filter $50-$150, MAF cleaning $50-$100, throttle body service $100-$200, fuel pump $300-$600)1 view
ABS Warning Light Always On - Toyota Tacoma 2020medium
Toyota TacomaEst. $100 - $600 depending on cause (sensor replacement ~$150-$300, module repair ~$400-$600)1 view
Battery or Starter Issuehigh
Toyota TacomaEst. Battery replacement: $100-$250; Starter replacement: $300-$600; Cable/terminal repair: $20-$1001 view
Engine No Crank / No Start (Intermittent)high
Toyota TacomaEst. $100–$600 (battery $100–$200, starter $300–$600 installed)1 view
Hard Starting or No Start - Toyota Tacoma 2020high
Toyota TacomaEst. $150 - $1,200 (fuel pump replacement: $400-$1,200; fuel filter: $50-$150; battery: $100-$250; sensor: $150-$400)1 view
Airbag Warning Light Always On - Toyota Tacoma 2020high
Toyota TacomaEst. $100-$150 for diagnostic scan; $200-$600 for clock spring replacement; $500-$1,500+ for module replacement.1 view
Engine Cranks but Won't Start - Clicking Soundhigh
Toyota TacomaEst. $100-$300 for battery replacement; $150-$400 for starter repair; $50-$100 for terminal cleaning1 view
Cold Start Cranks But Won't Starthigh
Toyota TacomaEst. $100 - $800 depending on the cause (fuel pump replacement ~$500-800, spark plugs ~$100-200, sensor ~$150-300).1 view
Cold Start Stalling – Toyota Tacoma 2020high
Toyota TacomaEst. $50–$400 depending on the cause (ECT sensor ~$50–$150, throttle body cleaning ~$100–$200, fuel pump ~$300–$400)1 view
Fluid Leak Diagnosis for 2020 Toyota Tacomahigh
Toyota TacomaEst. $150–$600 depending on the cause and labor1 view
Engine Starts Then Dies Immediatelyhigh
Toyota TacomaEst. $150 - $800+ depending on cause (fuel pump replacement ~$600-800, sensor ~$150-300, fuel filter ~$100-200)1 view
Coolant Leak Diagnosishigh
Toyota TacomaEst. $150–$800 depending on the part (hose replacement ~$150–$300, radiator ~$400–$800, water pump ~$500–$800)1 view
Coolant Leak Diagnosis for 2020 Toyota Tacomahigh
Toyota TacomaEst. $150 - $800 depending on the source (hose replacement ~$150-$300, water pump ~$400-$800)1 view