Vehicle Performance Analysis

Please fill out form as thoroughly as possible - the more info, the better!

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The diagnostic charge for this service is $168.00.

*First Name:

*Last Name:

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*Vehicle Year:

*Vehicle Make:

*Vehicle Model:

Vehicle Identification Number (VIN):

Starting Problems:

Will Not Crank (Nothing Happens When Key Is Turned)Cranks, But Won't Start (Can Hear Car Trying To Start)Starts, But Takes A Long Time

Engine Problems:

Right After StartingWhen Put Into GearRight After Vehicle Comes To A StopDuring Steady Speed DrivingWhile IdlingDuring AccelerationWhen Parking

Poor Idle:

Is Too Slow At All TimesIs Too Slow With A/C OnIs Too FastIs Rough Or UnevenFluctuates Up and Down

Poor Running:

Runs RoughLacks PowerHesitates Or Stumbles On AccelerationBucks and JerksEngine Knocks, Pings, RattlesBackfiresPoor Fuel EconomyMisfires or Cuts OutSurges and/or ChugglesDieseling or Run-OnEngine Light Always OnEngine Light On SometimesFuel, Gas, or Sulfur Smell

Transmission Problems:

Improper Shifting (early/late)Changes Gear Randomly On Its OwnVehicle Does Not Move When In Gear

Poor Handling:

Pulls To One SideHard SteeringVehicle Shakes and/or Vibrates While Moving



Usually Occurs:


Engine Temperature:


Vehicle Speed:


Driving Conditions During Occurrence:

Short - Less Than 2 Miles2-10 MilesLong - More Than 10 MilesStop & GoWhile TurningWhile BreakingAt Gear EngagementWith A/C OperatingWith Headlights OnDuring AccelerationDuring DecelerationMostly DownhillMostly UphillMostly LevelMostly CurvyRough Road

Driving Habits:

Drive Hard Before Engine Is WarmedAllow Engine To WarmMostly City DrivingMostly Highway DrivingPark Vehicle InsidePark Vehicle OutsideDrive Less Than 10 Miles Per DayDrive 10-50 Miles Per DayDrive More Than 50 Miles Per Day87 Octane Fuel89 Octane Fuel91 Octane FuelMore Than 91 Octane FuelGasoholPropane Conversion

Climate Conditions:


Additional Information:

Please list any repairs done to attempt solving the problem(s) and any other comments that you would like to be mindful of regarding this matter.

Reminder: The diagnostic charge for this service is $168.00.