General Auto
Alonso's Auto Repair
Upland, California
CertificationsASEAAA
What this shop fixes
The core of the decisionTransmission types
AutomaticManual (MT)
Capabilities & equipment
Repair & service✓
Diagnostics✓
Transmission Services
- Transmission diagnostics
- Automatic transmission repair
- Manual transmission repair
- Clutch repair
- Differential repair
- Axle / CV repair
- Driveline repair
- Fleet maintenance services
- Heavy Duty or Truck service
Vehicle focus
DomesticImportLight Trucks / Pickups
Booking
Online bookingDrop-off
Equipment
Proof of capabilityOur transmission shop is equipped with
Scan / diagnostic tools✓
Programming tools✓
Business & trust
1998
Founded
28 yrs
In business
AffiliationIndependent — not a franchise
G4T
analysis
Data confidence: HighIndependent assessment generated by the Go4Trans platform — not the business's own words.
Alonso's Auto Repair is a general auto service shop in Upland, CA, established in 1998, offering automatic and manual transmission repair, diagnostics, and module programming. They are ASE certified and AAA approved.