Transmission Trouble?
Get Answers.
Slipping gears? Hard shifts? Strange noises? Start with a professional evaluation at AAMCO Upland. We'll explain what we find and discuss your repair options before work begins.

Signs Your Transmission Needs Attention
Don't wait for a minor drivability concern to become a bigger problem. Tell us what your vehicle is doing.
Slipping Gears
Engine revs rise without the acceleration you expect.
Hard or Delayed Shifting
Harsh engagement, hesitation, or a noticeable jolt between gears.
Transmission Fluid Leaks
Fluid spots under your vehicle or signs of low fluid.
Warning Lights
Check Engine or transmission-related warning indicators.
Unusual Noises
Whining, grinding, or clunking while driving or shifting.
Vehicle Won't Move
Difficulty engaging drive or reverse. Call us to discuss next steps.
Not Every Transmission Problem Means a Rebuild
The right repair starts with understanding the cause—not guessing at the solution.
Tell Us the Symptoms
Explain when the issue happens, what you notice, and what you've already tried.
We Evaluate the Concern
Our team recommends appropriate inspection and diagnostic steps for your vehicle.
Review Your Options
We discuss findings and recommended repairs so you can make an informed decision.
Transmission acting up?
Speak directly with our Upland team about the next step.
Let's Get Your Vehicle Checked.
Tell us what's happening and we'll help you figure out the next step. Prefer to talk now? Give our Upland shop a call.
(909) 488-3057- AAMCO Transmissions & Total Car Care
- 825 N. Central Ave., Suite A, Upland, CA 91786
- Ask about transmission diagnostics and repair options
Request an Appointment
Tell us about your vehicle and we will contact you to confirm your appointment.
Transmission Repair Questions
Does slipping always mean I need a new transmission?
No. Slipping can have several causes. A proper evaluation is needed before recommending a repair.
Can I keep driving with a transmission problem?
Continuing to drive can worsen some problems. If your vehicle slips severely, won't engage a gear, or behaves unpredictably, stop driving and contact the shop for guidance.
Can you quote the repair cost over the phone?
We can discuss your symptoms, but an accurate repair recommendation and price may require inspection and diagnosis.