Our Exclusive Multi-Tiered Diagnostic Approach
Saves You Time and Money because
We Diagnose The Problem
Vehicle Diagnostics can be equated to blood tests, X-Rays or  
CAT-Scans performed by your medical provider.

J&J Automotive Services developed an exclusive three-tiered
diagnostic approach to evaluate driveability issues with your vehicle.

This multi-tiered approach provides you with a detailed explanation of
the diagnosis while providing  J&J Automotive Services a detailed
analysis of the issue.

Through this approach, J&J Automotive Services works with you to
provide cost effective solutions and recommendations.
We diagnose vehicles from many other local
businesses who don't have the extensive
knowledge or expertise as
J&J Automotive Services
We are Professional Automotive Experts!
Diagnostic Level 1 Procedure
*Driveability Inspection: Includes Labor and Equipment to
Perform a Basic Inspection of Engine, Electrical
Components, Wiring and Basic Vehicle Analysis
*A Compression Test
*A Primary and Secondary Ignition Test
*An Inspection of Base Timing
*A Fuel Delivery Test
*Inspect for Vacuum Leaks
*Confirmation of E.G.R Operation
*Battery Test
*Starting and Charging Test
Diagnostic Level 2 Procedure  
*All of Level 1 Plus
* Labor and Equipment to Perform
a Complete Computer Scan and a
Review of Trouble Codes and
Circuits Identified
* Fuel Pressure and Quantity
Measurement
* An Out of Range Sensor Test
* An Output Test of Oxygen and
Temperature Sensors
* Throttle and Air Flow Sensor Test
Diagnostic Level 3 Procedure
* All of Level 1 and 2 Plus:
* Labor and Specialized
Equipment Required to Perform
Diagnostics Tests
* A Complete On-Line Search for
Repetitive Problems on Same or
Similar Makes and Models
* The Necessary Road Test to
Reproduce the Driveability
Problem
NAVIGATION