What is the Z71 package on a 2011 Chevy Silverado?
Z71 Appearance Package The Z71® Appearance Package, available on Extended Cab Standard Box and Crew Cab™ Short Box models, includes body-color front bumper lower and center sections with body-color end caps, a body-color grille with chrome insert, unique Z71 decals, bright door sill plates, chrome recovery hooks, body- …
How do you reset the ECU on a Chevy Silverado?
Slide the cable off of the battery and set it aside. Turn the headlight switch to the on position to drain the ecu of any remaining power. Wait at least 10 minutes, then turn it back to the off position. Replace the negative battery cable by reversing the previous steps.
How much horsepower does a 2011 5.3 Vortec have?
315 hp
Engine, Vortec 5.3L Variable Valve Timing V8 SFI FlexFuel with Active Fuel Management capable of running on unleaded or up to 85% ethanol (with gas – 315 hp [234.8 kW] @ 5200 rpm, 335 lb-ft of torque [452.2 N-m] @ 4000 rpm, with E85 ethanol – 326 hp [243.1 kW] @ 5300 rpm, 348 lb-ft of torque [469.8 N-m] @ 4400 rpm).
Does 2011 Chevy Silverado have transmission problems?
The 2011 Chevy Silverado 1500 transmission problems are delayed shift and slipping. The transmission is one of the most important parts of the vehicle. You will come into problems at some point. Hard shifts may arise and that is no good.
How do you reset the computer on a 2012 Silverado?
Remove the nut off the negative battery cable with a socket set or wrench. Slide the cable off of the battery and put it aside. Turn the headlight switch to the “on” position to drain the ecm of any remaining power. Wait at least 10 minutes, then turn it back to the “off” position.
Why are Chevy transmissions bad?
The lawsuit maintains that the “Chevy Shake” defect can cause the premature failure of the transmission. What causes the jerking and shaking are issues with the torque converter, the transmission, or both. Inside the problem creates excessive friction across gears, hydraulic systems, and surfaces.