2001 Holden Astra (TS) — Repair Solution

1.8L Z18XE 4cyl 16v DOHC MPFI Petrol Auto · Loss Of Power · Engine

Holden Astra (TS) Loss Of Power Engine Diagnostic Sequence Available

Vehicle Details

Make: Holden
Model: Astra (TS)
Year: 2001
Engine: 1.8L Z18XE 4cyl 16v DOHC MPFI Petrol Auto
Kilometres: 145,000
Area: Engine
Category: Loss Of Power

Customer Complaint

Losing power, especially when driving up hills. The vehicle will not go over 50–60 km/h, and the engine light is on.

Problem Summary

The vehicle exhibited severe loss of power and hesitation, with multiple warning lights illuminated. The engine was running lean and misfiring at idle.

Diagnostic Sequence

The step-by-step diagnostic process used to identify this fault is available to TaT members.

Unlock with Free Trial

Fault Description

The detailed fault description and root cause analysis for this 2001 Holden Astra (TS) is available to TaT members.

Unlock with Free Trial

Verified Repair Solution

The confirmed repair procedure for this 2001 Holden Astra (TS) is available to TaT members. Includes the verified fix and technician tips.

Unlock with Free Trial

Quick Facts

CodeHOLAS01128
Vehicle2001 Holden Astra (TS)
Engine1.8L Z18XE 4cyl 16v DOHC MPFI Petrol Auto
ComplaintVisible
Diag. SequenceMembers Only
SolutionMembers Only

Need the Full Fix?

Get the complete diagnostic sequence, verified solution, and technician tips.

Access the Full Repair Solutions Database

Unlock 6,127 verified repair solutions with complete diagnostic details, confirmed fixes, and technician tips.


© 2026 The Automotive Technician (TaT) — www.tat.net.au