4x4 RGV
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A wide view of a clean South Texas repair shop with two-post lifts, tool cabinets and equipment

Repair and service work we take on

This is the full list of what we diagnose and repair, from daily maintenance to the heavy jobs most shops send down the road.

Maintenance and quick service

The routine work that keeps a truck reliable, done on schedule and recorded so you know what is due next. These visits are short and often same-week.

  • Oil, filter and fluid changes
  • Brake inspection and service
  • Tire rotation and wheel balance
  • Battery, starter and charging checks
  • Belts, hoses and coolant service

Diagnostics and drivability

Warning lights, rough running, odd noises and intermittent faults get a real scan and a road test before anyone sells a part. We read live data, not just stored codes, so an oxygen sensor is not blamed for a vacuum leak.

  • Check-engine and ABS diagnostics
  • No-start and electrical faults
  • Vibration and drivability chase
  • Emissions and sensor testing

Major repair and driveline

The jobs that need a lift, real time and careful reassembly. We rebuild and replace the parts that take the most abuse, and we upgrade them when towing or hard use requires it.

  • Transmission service and rebuild
  • Engine repair and timing work
  • Suspension and steering repair
  • Driveline, differential and axle repair
  • Diesel repair and fuel-system work

Upgrades, lifts and fleet care

Beyond repair, we install the parts that change how a truck sits, rides and carries a load, and we keep small fleets running with scheduled service and priority scheduling when a unit goes down.

  • Lift and leveling kit installation
  • Fleet maintenance and mobile service
  • Pre-purchase inspections
  • Trailer and towing-related repair

What happens after you reach out

Once you describe the truck, we either quote the likely job or ask you to bring it in for a diagnosis. On the day, we test first and then send a written estimate that separates what must be done from what can wait. You approve, we repair to spec and road-test, and you get a plain summary of the work at pickup. If your job is one we are not the right shop for, we tell you that too rather than take it on.

How to pick the right service for your symptom

Drivers often know the symptom but not the service, and that is fine. A noise when braking points toward brakes, a shudder while towing points toward driveline, and a warning light points toward diagnostics. You do not have to guess the category correctly, because the diagnosis sorts it out. Tell us what the truck does and when, and we choose the right starting point rather than the most expensive one on the list.

Every service we run

Fourteen repair and service lines, each a real page with what it covers, a cost range and how the repair runs.

A pickup truck raised on a shop lift with its front brake rotor and caliper exposed during a brake job

Brake Repair

Complete Brake Repair for trucks, 4x4s, and SUVs across the Rio Grande Valley — pads, rotors, calipers, lines, and fluid, diagnosed and repaired with parts matched to how you tow and haul.

$180–$1,200 Year · make · trim · tow package

A pickup truck connected to a diagnostic scan tool with live data on a screen in a repair bay

Diagnostics

Dealer-level Diagnostics for trucks, 4x4s, and SUVs across the Rio Grande Valley — real scan tools, live data, and hands-on testing to find the true cause before you pay for parts.

$100–$450 Fee credited toward approved repair

A heavy-duty diesel pickup truck with its hood open in a shop bay for fuel-system repair

Diesel Repair

Diesel Repair for Power Stroke, Cummins, and Duramax trucks across the Rio Grande Valley — injectors, turbos, fuel systems, and emissions, diagnosed with diesel-specific tools and repaired on site when needed.

$120–$4,500 In bay or mobile on site

A pickup truck on a lift with its driveshaft and rear axle exposed for driveline repair

Driveline Repair

Driveline Repair for trucks across the Rio Grande Valley — axles, driveshafts, U-joints, and differentials, diagnosed to find the vibration or clunk and repaired for towing and off-road duty.

$150–$2,800 Year · make · axle type · ratio

A pickup truck with its hood open in a repair bay during an engine diagnosis

Engine Repair

Engine Repair for trucks, 4x4s, and SUVs in the Rio Grande Valley — from a single misfiring cylinder to a full rebuild, diagnosed with lab-scope testing and repaired with parts matched to the job.

$100–$7,000 Engine code specific

A tidy fleet service yard with marked bays, steel racking and bay doors outside a repair shop

Fleet Service

Fleet Service programs for companies, farms, utilities, and government fleets across the Rio Grande Valley — scheduled maintenance, priority repairs, and consolidated billing that keeps units on the road.

$120–$900 per unit Mixed makes · gas and diesel

A pickup truck in a shop bay with a leveling kit installed and a level stance

Leveling Kit Installation

Leveling Kit Installation for trucks and 4x4s across the Rio Grande Valley — front-end leveling installed with matched shocks and an alignment so the truck sits level and drives straight.

$250–$1,100 Four-wheel alignment

A pickup truck raised on a lift while a suspension lift kit is being installed

Lift Kit Installation

Lift Kit Installation for trucks and 4x4s across the Rio Grande Valley — suspension lifts installed with corrected geometry, matched shocks, and a four-wheel alignment so the truck rides and handles right.

$350–$3,500 Matched shocks · alignment

An open mobile mechanic service bed with organized tools at a rural South Texas job site

Mobile Mechanic

A fully equipped mobile mechanic who brings the shop to your home, ranch, or job site — scan tool, jacks, and the common parts that fail most — anywhere in the Rio Grande Valley.

$75–$750 Often same day

A pickup truck over an oil-change bay with a drain pan and fresh oil filters ready

Oil Change

Fast, careful Oil Change service for trucks, 4x4s, SUVs, and fleets across the Rio Grande Valley — the right oil grade, a new filter, a multi-point inspection, and service-reset done right.

$55–$280 5,000–7,500 mi · severe-duty sooner

A pickup truck on a lift with its front suspension and coil-over shock exposed for repair

Suspension Repair

Suspension Repair for trucks and 4x4s that tow, haul, and ride rough Valley roads — shocks, struts, springs, ball joints, and bushings, repaired so the truck tracks straight and rides level again.

$120–$1,400 Year · make · trim · lift height

A pickup truck on a shop lift with its transmission and driveshaft lowered for repair

Transmission Repair

Transmission Repair for automatic and manual trucks across the Rio Grande Valley — honest diagnostics, fluid and filter service, and rebuilds built for towing, hauling, and hard daily use.

$180–$6,500 Service in a day · rebuild 3–5 days

A work pickup truck on a lift in a general repair bay with tools and parts nearby

Truck & 4x4 Repair

Truck & 4x4 Repair for the Valley's working pickups and off-road rigs — general mechanical repair, parts sourcing, accessory installs, and honest service for stock or lifted trucks.

$100–$1,500 Stock · lifted · gas or diesel

A pickup truck on a computerized alignment rack with alignment targets clamped to its wheels

Wheel Alignment

Wheel Alignment and balancing for trucks, 4x4s, and SUVs in the Rio Grande Valley — computerized four-wheel alignment that stops uneven tire wear and keeps big tires tracking straight.

$60–$350 Stock · lifted · oversized tires

Send us your truck

Tell us the truck and what it is doing. We reply with a written estimate for parts and labor.