Lorry Driver Tests Positive for Drugs After 12-Vehicle Crash in Shah Alam: What We Know

Quick answer: A lorry driver tested positive for amphetamine/methamphetamine after a 12-vehicle pile-up at a traffic light in Shah Alam, Malaysia, on Friday afternoon, 9 October 2026. Four people were injured, one of them seriously.

Key facts

• What: 12-vehicle pile-up
• Where: Traffic lights along Persiaran Mokhtar Dahari, Alam Budiman, Shah Alam, Malaysia
• When: About 4.20pm, Friday, 9 October 2026
• Reported toll: 4 injured — a 58-year-old man with serious head injuries; his 53-year-old wife and 17-year-old grandson in stable condition; a 29-year-old man with bodily injuries in stable condition
• Driver: 51-year-old lorry driver; urine test positive for amphetamine/methamphetamine; detained under Section 44(1A)(a) of the Road Transport Act 1987
• Source: The Star / Bernama, published 10 October 2026

What happened

• The lorry was travelling downhill from Puncak Perdana towards Puncak Alam when the driver claimed to experience brake problems.
• The lorry lost control, veered into the opposite lane and crashed into 11 vehicles stopped at the traffic lights at the Alam Budiman three-way junction.
• Footage appearing to show the lorry travelling against the flow of traffic before the crash went viral on social media on Friday.

The injured

• A 58-year-old man driving an SUV sustained serious head injuries and was treated in the red zone of UiTM Hospital Puncak Alam.
• His 53-year-old wife and their 17-year-old grandson, also in the SUV, were in stable condition at the same hospital.
• A 29-year-old man driving a hatchback sustained bodily injuries and was in stable condition.

Investigation

• Shah Alam police chief ACP Sarudin Samah said a urine screening test on the 51-year-old driver was positive for amphetamine/methamphetamine.
• The driver is detained to assist investigations under Section 44(1A)(a) of the Road Transport Act 1987 and was expected to be remanded at the Shah Alam Court on Saturday.
• Police have urged witnesses to contact the Shah Alam district police headquarters' Traffic Investigation and Enforcement Division.

Frequently asked questions

### How many vehicles were involved in the Shah Alam crash? Twelve — a lorry and 11 other vehicles that were stopped at traffic lights at the Alam Budiman three-way junction.

Was the lorry driver on drugs?

A urine screening test conducted by police was positive for amphetamine/methamphetamine, according to the Shah Alam police chief. The driver is detained under Section 44(1A)(a) of the Road Transport Act 1987.

What caused the crash?

The driver told police he experienced brake problems before losing control while travelling downhill. Police are investigating, with drug impairment part of the investigation.

*Source: The Star (Bernama) — https://www.thestar.com.my/news/nation/2026/10/10/12-vehicle-crash-lorry-driver-tests-positive-for-drugs*