Unlock pro-grade diagnostics without the pro price tag! The DS100 Bluetooth obd2 scanner diagnostic tool - your all-in-one car diagnostic scanner for US 1996+ & EU 2001+ cars. This car scanner diagnostic tool performs comprehensive health checks on every system(Engine/ABS/Transmission/TPMS) while delivering car code read and clear features: check engine code read and clear check engine lights with repair guidance, monitor real-time data streams with comparative graphs, and execute critical 6 Maintenance(Oil Reset/EPB Reset/DPF Regeneration/TPMS Reset/BMS Reset/Throttle Adaptation) like a master technician. Car scanner with HUD projects speed/RPM onto your windshield for safer driving, while the multilingual app (12 languages) provides instant access to TSB bulletins, DLC location, DTC repair guide and warning light library. With robust Bluetooth connectivity (33ft range), battery testing, and performance test, this car code reader replaces $1000+ garage equipment. First year free- then just $29.99/year to maintain your edge. Stop guessing – start fixing! Your all-in-one scan tool for all vehicles that outsmarts repair shop bills.

Reasons to consider it

  • Reasonable footprint for apartments and smaller spaces.
  • Easy to compare variants on the retailer product page.
  • Useful for households upgrading from an older model.

Walmart customer ratings

On Walmart.com, this item shows an average customer rating of 4.3 out of 5 based on 318 customer ratings as of October 14, 2026. Ratings are provided by Walmart and may change on the retailer site.

Key strengths

  • Specs and features that match how most shoppers actually use it.
  • Replacement parts and support are easy to find through major retailers.
  • Bundle and accessory options that extend usefulness over time.

Who benefits most

People who want a balanced home & kitchen summary—not a sales pitch—before opening Walmart.

Potential drawbacks

  • Color and finish options may ship on different timelines.
  • Compare similar models if you need premium features.
  • Verify compatibility with devices or rooms you already own.

What Walmart lists it for

Walmart listed this item at approximately $39.99 as of October 14, 2026. Prices and promotions change frequently. If the price shown here differs from Walmart.com, the price on Walmart.com governs.

Our recommendation

If the Walmart details above fit your needs, GOOLOO DS100 Bluetooth OBD2 Scanner is a sensible shortlist pick based on recent shopper feedback.