Common questions

Why is my car having a hard time shifting?

Why is my car having a hard time shifting?

A vehicle that refuses to shift or into gear smoothly indicates there is a problem with your transmission. In most cases, the culprit is your transmission or clutch. A vehicle’s transmission system is very complicated. It has several moving parts, ignoring such an issue could quickly spiral into expensive repairs.

Why is the speedometer not working on my car?

Speedometer Not Working/erratic; Transmission Not Shifting/… Out of the blue, while slowing from 70 mph, the speedo begins bouncing up and down; the transmission then seemed to be “slipping” as I continued to slow down. Further testing: speedo is erratic; trans will engage all gears normally while not moving.

What happens when a speed sensor stops working?

A speed sensor does not only indicate the vehicle speed but also help with cruise control operation and regulation of the fuel’s flowing and ignition timing. A speedometer may stop working due to a bad sensor.

What does it mean when your transmission is not shifting?

Some customers may comment that at times the transmission seems to slip, or that there is a loud roar from the engine with slow acceleration. This condition is most noticeable after the vehicle has sat idle for 12 or more hours, or on hot days when the A/C is on and the vehicle moves slowly with traffic.

Why is my odometer not working on my Silverado Sierra?

Last edited by ASTE25 on Feb 25 2013, 9:36pm, edited 1 time in total. They said they followed all the wiring & nothing was pinched. Coincident it may be, but that doesn’t explain the hard shifting. Serious, it will give you whip lash!

What should I do if my speedometer is not working?

Solution : If a bad sensor turns out to be the primary cause, the solution will most likely be to replace the wheel speed sensor. Behind the scenes of your speedometer, there’s a computer and electrical system that helps relay signals about how fast your car is moving, among many other things.

Can a speedometer be used as an indicator?

OR: * If neither a voltmeter nor frequency counter is available, vehicle speed control may be used as a good indicator. If it works normally, then the speedometer module is at least receiving a speed input signal and the wiring and sensor & tone ring can be assumed to be good.

Why does my GMC Sierra 1500 not shift gears?

GMC Sierra 1500 Questions – Speedometer doesn’t work and transmission doesn’t shift gears. – CarGurus Speedometer doesn’t work and transmission doesn’t shift gears. The speedometer stays at 0 all the time. When the transmission is in drive it won’t come out of 1st gear.

Why does my Tahoe LT not change gears?

check the ignition switch harness for power drops across the white wire and the pink wire… it is a know problem for the harness to lose power there and causes loss of transmission shifting along with instrument cluster failures. 44 people found this helpful. My 2000 Tahoe LT 4×4 has that not changing gears issue.

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Ruth Doyle