Toyota Tundra Engine
Browse Toyota Tundra Engine questions and answers. Choose a question that matches your symptoms.
104 discussions
O2 Sensor Fail?
Own The Truck Listed Above And O2 Sensor Has Failed With Less Then 700 Miles On Truck…should I Be Concerned? Should I Turn It Back In For...
Asked by JeffST
ECU Swap, Engines No Crank No Start
I Checked And Discover That The Ecu Is Faulty So My Mechanic Bought A Free Code Ecu But Still The Same. Ecu Does Not Open Injectors But Fire...
Asked by kingtosman
Code P2118 - Throttle Actuator Control Motor Current...
Backstory: Had A Drained Battery Yesterday On The Vehicle, When I Tried To Jump It, It Was Backwards, This Caused What I Can Only Describe...
Asked by robbykl1415
Cylinder 7 Misfire Only While Running On Cng
I Bought A New Tundra And Added A Cng System Immediately. The Truck Ran Fine For About 25k Miles Until The Check Engine Light Appeared. It...
Asked by markshoffit
Engine Was Running Hot At 60 MPH?
Engine Was Running Hot At 60 Mph, So I Had Thermostat Replaced. Continued To Run Hot. Since Then, I Have Replaced The Fan Clutch, Radiator...
Asked by alxreyes
Screeching Noise Only During Cold Start Up?
It Only Makes This Noise During Cold Start Up. If The Engine Is Warm. No Issues. I Replaced The Serpentine Belt. Belt Tensioner Etc....
Asked by Armyguy06
Engine Hesitation
The Check Engine Light Came On And I Ignored It For A Few Days Since I Do Not Drive Between Twelve To Forty Miles Per Day.
I Borrowed A...
Asked by PeterP0418
Will Turn Over But Will Not Stay Running
Truck Will Turn Over Run For Like 10 Second Then Shut Off. Then At Temperature Light Comes On But No Codes Pop Up. Truck Was Fine Before...
Asked by Robert Nixon
Actuator
Went To Switch From 4 Low To 4 High. Nothing Engages Now. Even Rolls While In Park. Could It Be Both Drives We're Disengaged ? Is This...
Asked by goldenpainting
2010 Toyota Tundra Truck Won't Stay Running
I Can Start My Truck Just Fine But Automatically
Dies If I Let It Idle. If I Give It Some Gas It Will Stay
Running But The Rpm Sound...
Asked by JesseMartin
Browse other repair topics
SymptomsAir Intake TubeCamshaftComputerCoverCrankshaftCylinder HeadOil LeakOil ChangeOil CheckOil FilterOil PumpOxygen SensorRebuildSerpentine BeltStarterThrottle BodyTiming BeltTune-up
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