Best Car Tune-Up near Jurupa Valley, CA
We have 2 technicians in Jurupa Valley on file, and both are on this list, along with 10 from towns including Bloomington (4, 6 mi), Riverside (3, 6 mi) and Mira Loma (1, 3 mi).
9 open weekends · 10 rated 4.5+ · 1 shows a license
Data verified October 16, 2026
Bob's Auto Services
Jurupa Radiator & Auto Repair
Westech Performance Group
Bros Auto Performance & Repair
Ray's Auto Services
Listed for drivers in and around Jurupa Valley, CA, these 12 shops handle tune-up work and running faults. What each one says about diagnostics, warranties and service specials comes from its own website; ratings and quotes come from public reviews.

Area overview: Jurupa Valley, CA
The 12 technicians on this page are rated from 4.3 to 5.0 across 1,183 reviews; 6 have 50 or more reviews and 10 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "fair" and "honest". 9 are open on Saturdays and 1 on Sundays. 1 shows a license on its website; 1 lists staff certifications (ASE) and 4 have a BBB rating of A or A+. 8 have ten or more years of experience, the longest 54 years. 1 gives free estimates; 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 8 of the technicians on this page; 4 publish a contact page; 2 list a public email and 1 takes bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Which shops listed for Jurupa Valley open on Saturdays or Sundays?
9 of the 12 shops here show Saturday or Sunday hours. Plugs and filters fit neatly into a Saturday. A chase for an intermittent misfire does not, since it can need the car overnight to catch the fault happening from cold.