(949) 586-1188

Transmission Repair in Lake Forest

Transmission repair in Lake Forest by ASE certified mechanics of Golden Wrench Automotive.  Transmission work can be complicated (and potentially expensive). That’s why it’s important to take your vehicle to a shop with experienced—and honest—technicians who know transmission repair and rebuilding. At Golden Wrench Automotive, we focus on transmission issues. We understand some transmission problems can be resolved with a minor adjustment while others require a complete overhaul. We have the training and expertise to properly diagnose and fix your vehicle’s transmission problem.

transmission repair lake forestFor more than 20 years, Golden Wrench Automotive has been the expert in the diagnosis, transmission service, maintenance and transmission repair. We have a lot of experience and a lot of very satisfied customers.

We will not remove a transmission from a vehicle in order to complete a transmission repair unless absolutely necessary. Additionally, we promise to diagnose transmission problems for all of our customers in an honest, professional manner.  Golden Wrench Automotive provides prompt and courteous transmission service to all who visit our auto repair shop in Lake Forest, California.

Complete Auto Repair Services for Lake Forest Drivers:

  • Engine Diagnostics
  • Diesel Engine Repair – Ford
  • Powerstroke / Dodge Cummins / Chevy Duramax
  • Alternators
  • Heating Systems
  • Drive Axles
  • Tune-ups
  • A/C – Air Conditioning
  • Brake Service & Repair
  • Estimates & Appraisals
  • Transfer Cases
  • CV Joints
  • Emission System Repairs
  • Batteries
  • Radiators
  • Scheduled Maintenance
  • U-joints
  • Radiator Coolant Flush
  • Troubleshoot Check Engine Lights
  • Differentials & Axles
  • Starters
  • Clutch Repair & Replacement
  • Fuel Injection Cleaning
  • Water Pumps
  • Suspension Service
  • Oil Changes / Lube Service
  • Air Filter Replacement
  • Timing Belt Replacement
  • Exhaust / Muffler Service & Repair

Fast and Accurate Smog Check In Lake Forest

smog test center lake forest Are you due for a smog check? Bring your vehicle into our station to get a smog check today. We are a licensed station that takes pride in thorough inspections. We do smog checks for all cars, trucks, and SUVs. If you need a smog check for any reason, we can do it. No appointment necessary.  We will send you back on the road legally approved.

your car fails the smog test, no worries. Our skilled mechanics can repair your car to insure it will pass the smog test.


  • Buick
  • Cadillac
  • Chevrolet
  • Chrysler
  • Dodge
  • Ford
  • GMC
  • Jeep
  • Oldsmobile
  • Hyundai
  • Saturn
  • Audi
  • BMW
  • Mercedes
  • Lincoln
  • Mini Cooper
  • Saab
  • Volkswagen
  • Acura
  • Honda
  • Infiniti
  • Kia
  • Lexus
  • Mazda
  • Mitsubishi
  • Nissan
  • Scion
  • Jaguar
  • Subaru
  • Suzuki
  • Toyota
  • Land Rover
Japanese car repair in lake forest

Golden Wrench Automotive

(949) 586-1188

23091 Orange Ave, Suite A 
Lake Forest, Ca 92630

Hours Of Operation:

Mon - Fri: 8:00 A.m - 6:00 P.M 
Sat: 8:00 A.M - 3:00 P.M 
Sun: Closed



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